阅读说明：本技术 一种小型变压器配件加工用裁切折弯一体化设备 (Cutting and bending integrated equipment for machining small transformer fittings ) 是由 李龙 于 2019-10-07 设计创作，主要内容包括：本发明属于变压器配件加工技术领域,尤其是一种小型变压器配件加工用裁切折弯一体化设备,针对现有的小型变压器配件加工不能集裁切折弯于一体,加工效率低的问题,现提出如下方案,其包括固定板、转动板、升降机构、切割装置、压紧装置和折弯件；升降机设置在连接板上,切割装置与升降机构连接；吸尘头设置在第一连接件上并与其连通,且吸尘方向朝向切割刀；压紧装置设置在固定板上；转动板与固定板转动连接,转动板上设有折弯件；第一螺纹杆与第一电机的输出端连接；移动件与第一螺纹杆螺纹连接,转动件转动连接移动件和转动板。本发明集裁切折弯于一体,提高了加工效率,节省了人力,省时省力,并且操作过程较为稳定,加工效果好。(The invention belongs to the technical field of transformer accessory processing, in particular to cutting and bending integrated equipment for processing small-sized transformer accessories, which aims at solving the problems that the existing small-sized transformer accessory processing cannot integrate cutting and bending and has low processing efficiency, and provides the following scheme, wherein the equipment comprises a fixed plate, a rotating plate, a lifting mechanism, a cutting device, a pressing device and a bending piece; the lifter is arranged on the connecting plate, and the cutting device is connected with the lifting mechanism; the dust collection head is arranged on the first connecting piece and communicated with the first connecting piece, and the dust collection direction faces the cutting knife; the pressing device is arranged on the fixing plate; the rotating plate is rotatably connected with the fixed plate, and a bending piece is arranged on the rotating plate; the first threaded rod is connected with the output end of the first motor; the moving piece is in threaded connection with the first threaded rod, and the rotating piece is rotatably connected with the moving piece and the rotating plate. The invention integrates cutting and bending, improves the processing efficiency, saves labor and time, has more stable operation process and good processing effect.)

1. a cutting and bending integrated device for machining of small transformer accessories is characterized by comprising a base (1), a supporting piece (2), a fixing plate (3), a rotating plate (4), a transparent baffle (5), a connecting plate (6), a lifting mechanism (7), a cutting device (8), a pressing device (9), a bending piece (10), a first connecting piece (11), a dust collection head (12), a dust collection pipe (13), a first motor (14), a first threaded rod (15), a moving piece (16) and a rotating piece (17);

the fixing plate (3) is positioned above the base (1), and the supporting piece (2) is vertically arranged on the base (1) and connected with the fixing plate (3); the transparent baffle (5) is vertically arranged on the fixed plate (3), the connecting plate (6) is horizontally arranged on the transparent baffle (5), and the transparent baffle (5) and the connecting plate (6) enclose a semi-closed space; the lifting mechanism (7) is vertically arranged on the connecting plate (6), and the cutting device (8) is positioned in the semi-closed space and connected with the lifting mechanism (7);

The cutting device (8) comprises a first fixed frame (20), a second motor (21) and a cutting knife (22); the second motor (21) is arranged on the first fixed frame (20), and an output shaft of the second motor (21) is connected with the cutting knife (22); cutting grooves (18) are longitudinally arranged at corresponding positions on the fixing plate (3);

the first connecting piece (11) is arranged on the first fixing frame (20), and a cavity is arranged in the first connecting piece (11); the dust collection head (12) is arranged on the first connecting piece (11) and communicated with the first connecting piece, and the dust collection direction faces the cutting knife (22); one end of the dust collection pipe (13) is communicated with the first connecting piece (11), and the other end of the dust collection pipe is connected with dust collection equipment;

the pressing device (9) is arranged on the fixing plate (3), and the pressing device (9) comprises a second fixing frame (23), a second threaded rod (24), a rocking handle (25), a second connecting piece (26), a guide piece (27) and a pressing piece (28); the second threaded rod (24) is vertically arranged and is in threaded connection with the second fixed frame (23), one end of the second threaded rod is connected with the rocking handle (25), and the other end of the second threaded rod extends into the second fixed frame (23) and is connected with the pressing piece (28); the guide piece (27) is vertically arranged and connected with the second fixed frame (23) and the fixed plate (3); the second connecting piece (26) is transversely arranged on the pressing piece (28), and the other end of the second connecting piece is connected with the guide piece (27) in a sliding manner; the pressing piece (28) presses the accessory to be processed;

the rotating plate (4) is rotatably connected with the fixed plate (3), a bending piece (10) is arranged on the rotating plate (4), and a through hole for a part to be processed to pass through is transversely arranged on the bending piece (10); the first motor (14) is arranged on the base (1), and the first threaded rod (15) is transversely arranged on the base (1) and is connected with the output end of the first motor (14); the moving piece (16) is positioned in the base (1) and is in threaded connection with the first threaded rod (15); the top of the base (1) is transversely provided with an opening for the rotating piece (17) to pass through, and the rotating piece (17) is rotatably connected with the moving piece (16) and the rotating plate (4).

2. the cutting and bending integrated equipment for machining the small transformer fittings as claimed in claim 1, further comprising universal wheels (33);

the universal wheels (33) are four groups and are arranged at the corners around the bottom of the base (1).

3. the cutting and bending integrated equipment for machining the small transformer fittings as claimed in claim 1, wherein an arc-shaped groove (19) for placing the tubular parts is transversely arranged on the fixing plate (3).

4. The cutting and bending integrated equipment for machining the small transformer fittings as claimed in claim 1, wherein the dust suction heads (12) are distributed in an annular array around the cutting device (8).

5. The cutting and bending integrated equipment for machining the small transformer fittings as claimed in claim 1, wherein the lifting mechanism (7) is an electric telescopic rod.

6. the cutting and bending integrated equipment for machining the fittings of the miniature transformer as claimed in claim 1, wherein the base (1) is transversely provided with a guide groove (31), the moving member (16) is correspondingly provided with a roller (32), and the roller (32) extends into the guide groove (31) and is in rolling connection with the base (1).

7. the cutting and bending integrated equipment for machining the small transformer fittings according to claim 1, further comprising an anti-skid piece (29) and an elastic piece (30);

The anti-skid piece (29) is positioned below the pressing piece (28), and the elastic piece (30) is connected with the pressing piece (28) and the anti-skid piece (29).

8. the cutting and bending integrated equipment for machining the small transformer fittings as claimed in claim 7, wherein the anti-skid piece (29) is made of rubber materials, and the surface of the anti-skid piece is provided with anti-skid threads.

9. The cutting and bending integrated equipment for machining the small transformer fittings as claimed in claim 1, wherein a connecting disc with a plurality of threaded holes is arranged on the second motor (21), threaded holes are correspondingly arranged on the cutting knife (22), and the cutting knife (22) is in threaded connection with the connecting disc through bolts.

Technical Field

the invention relates to the technical field of transformer accessory processing, in particular to cutting and bending integrated equipment for processing small-sized transformer accessories.

background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil and an iron core, and the transformer has the main functions of voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization and the like, and can be divided into a power transformer and a special transformer according to the application;

At present small-size transformer accessory adds man-hour and generally carries out line production according to different processes, has carried out a process and carries out next process again, can not collect and cut the operation of bending in an organic whole for accessory machining efficiency is slow, wastes time and energy.

Disclosure of Invention

The cutting and bending integrated equipment for machining the small transformer fittings integrates cutting and bending, can be used for cutting and bending the small transformer fittings, improves machining efficiency, saves labor and time, is relatively stable in operation process, and has a good machining effect.

in order to achieve the purpose, the invention adopts the following technical scheme:

A cutting and bending integrated device for machining of small transformer accessories comprises a base, a supporting piece, a fixing plate, a rotating plate, a transparent baffle, a connecting plate, a lifting mechanism, a cutting device, a pressing device, a bending piece, a first connecting piece, a dust collection head, a dust collection pipe, a first motor, a first threaded rod, a moving piece and a rotating piece;

the fixing plate is positioned above the base, and the supporting piece is vertically arranged on the base and connected with the fixing plate; the transparent baffle is vertically arranged on the fixed plate, the connecting plate is horizontally arranged on the transparent baffle, and the transparent baffle and the connecting plate enclose a semi-closed space; the lifting mechanism is vertically arranged on the connecting plate, and the cutting device is positioned in the semi-closed space and connected with the lifting mechanism;

The cutting device comprises a first fixed frame, a second motor and a cutting knife; the second motor is arranged on the first fixing frame, and an output shaft of the second motor is connected with the cutting knife; cutting grooves are longitudinally arranged at corresponding positions on the fixing plate;

The first connecting piece is arranged on the first fixing frame, and a cavity is arranged in the first connecting piece; the dust collection head is arranged on the first connecting piece and communicated with the first connecting piece, and the dust collection direction faces the cutting knife; one end of the dust collection pipe is communicated with the first connecting piece, and the other end of the dust collection pipe is connected with dust collection equipment;

the pressing device is arranged on the fixing plate and comprises a second fixing frame, a second threaded rod, a rocking handle, a second connecting piece, a guide piece and a pressing piece; the second threaded rod is vertically arranged and is in threaded connection with the second fixed frame, one end of the second threaded rod is connected with the rocking handle, and the other end of the second threaded rod extends into the second fixed frame and is connected with the pressing piece; the guide piece is vertically arranged and connected with the second fixing frame and the fixing plate; the second connecting piece is transversely arranged on the pressing piece, and the other end of the second connecting piece is connected with the guide piece in a sliding manner; the pressing piece presses the accessory to be processed;

The rotating plate is rotatably connected with the fixed plate, a bending piece is arranged on the rotating plate, and a through hole for the part to be processed to pass through is transversely arranged on the bending piece; the first motor is arranged on the base, and the first threaded rod is transversely arranged on the base and is connected with the output end of the first motor; the moving piece is positioned in the base and is in threaded connection with the first threaded rod; the base top transversely sets up the opening that supplies to rotate the piece and pass, rotates the piece and rotates and connect moving member and rotor plate.

preferably, the device also comprises universal wheels; the number of the universal wheels is four groups and the universal wheels are arranged at the corners around the bottom of the base.

Preferably, the fixing plate is transversely provided with an arc-shaped groove for placing the tubular component.

Preferably, the cleaning heads are distributed in an annular array around the cutting device.

preferably, the lifting mechanism is an electric telescopic rod.

Preferably, the base is transversely provided with a guide groove, the moving member is correspondingly provided with a roller, and the roller extends into the guide groove and is in rolling connection with the base.

Preferably, the anti-skid device further comprises an anti-skid piece and an elastic piece; the anti-skidding piece is located the below that compresses tightly the piece, and the elastic component is connected and is compressed tightly piece and anti-skidding piece.

Preferably, the anti-slip member is made of rubber material and the surface is provided with anti-slip threads.

preferably, the second motor is provided with a connecting disc with a plurality of threaded holes, the cutting knife is correspondingly provided with threaded holes, and the cutting knife is in threaded connection with the connecting disc through bolts.

Compared with the prior art, the invention has the beneficial effects that:

the second threaded rod rotates and vertically moves downwards, the pressing piece vertically moves downwards along with the second threaded rod and presses the accessory to be machined, sliding or rotating of the accessory to be machined in cutting and bending operations can be prevented, relevant operations are facilitated, and operation efficiency and operation effect are remarkably improved; the second connecting piece vertically slides downwards along the guide piece to play a role in guiding and prevent the pressing piece from rotating the second threaded rod;

The second motor drives the cutting knife to circumferentially rotate in the vertical direction, the lifting mechanism enables the cutting device to vertically move downwards, and the cutting knife cuts the to-be-processed accessory to complete cutting operation;

By arranging the first connecting piece, the dust collection head and the dust collection pipe, cutting dust generated in the cutting process can be quickly absorbed, and the cutting dust is prevented from polluting the air in an operation area, so that harm is brought to the body health of operators;

the first motor enables the first threaded rod to perform circumferential rotation in the vertical direction, the moving member moves transversely, the rotating member correspondingly rotates and pulls the rotating plate to correspondingly rotate, the bending member rotates and enables the part to be machined to be bent, bending operation is completed, operation is simple and convenient, the bending degree of the part to be machined can be controlled according to actual needs, bending operation efficiency is high, and bending effect is good;

The cutting and bending machine integrates cutting and bending, can cut and bend the small-sized transformer fittings, improves the processing efficiency, saves labor and time, is relatively stable in operation process, and has a good processing effect.

drawings

FIG. 1 is a schematic structural diagram of a cutting and bending integrated device for machining a small transformer fitting, provided by the invention;

FIG. 2 is a schematic structural diagram of a cutting device in the cutting and bending integrated equipment for machining the small transformer fitting, which is provided by the invention;

FIG. 3 is a schematic structural diagram of a pressing device in a cutting and bending integrated equipment for machining a small transformer fitting, which is provided by the invention;

Fig. 4 is a schematic structural diagram of a fixed plate and a rotating plate in the cutting and bending integrated equipment for processing the small transformer fittings provided by the invention.

in the figure: 1. a base; 2. a support member; 3. a fixing plate; 4. a rotating plate; 5. a transparent baffle; 6. a connecting plate; 7. a lifting mechanism; 8. a cutting device; 9. a pressing device; 10. bending a piece; 11. a first connecting member; 12. a dust collection head; 13. a dust collection pipe; 14. a first motor; 15. a first threaded rod; 16. a moving member; 17. a rotating member; 18. cutting the groove; 19. an arc-shaped slot; 20. a first fixed frame; 21. a second motor; 22. a cutting knife; 23. a second fixed frame; 24. a second threaded rod; 25. a rocking handle; 26. a second connecting member; 27. a guide member; 28. a compression member; 29. an anti-slip member; 30. an elastic member; 31. a guide groove; 32. a roller; 33. a universal wheel.

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.

referring to fig. 1-4, a cutting and bending integrated device for processing a small transformer accessory comprises a base 1, a supporting piece 2, a fixed plate 3, a rotating plate 4, a transparent baffle 5, a connecting plate 6, a lifting mechanism 7, a cutting device 8, a pressing device 9, a bending piece 10, a first connecting piece 11, a dust collection head 12, a dust collection pipe 13, a first motor 14, a first threaded rod 15, a moving piece 16 and a rotating piece 17;

The fixing plate 3 is positioned above the base 1, and the supporting piece 2 is vertically arranged on the base 1 and connected with the fixing plate 3; the transparent baffle 5 is vertically arranged on the fixed plate 3, the connecting plate 6 is horizontally arranged on the transparent baffle 5, and the transparent baffle 5 and the connecting plate 6 enclose a semi-closed space; the lifting mechanism 7 is vertically arranged on the connecting plate 6, and the cutting device 8 is positioned in the semi-closed space and connected with the lifting mechanism 7;

The cutting device 8 comprises a first fixed frame 20, a second motor 21 and a cutting knife 22; the second motor 21 is arranged on the first fixed frame 20, and an output shaft of the second motor 21 is connected with the cutting knife 22; a cutting groove 18 is longitudinally arranged at a corresponding position on the fixed plate 3;

the first connecting piece 11 is arranged on the first fixing frame 20, and a cavity is arranged inside the first connecting piece 11; the dust collection head 12 is arranged on the first connecting piece 11 and communicated with the first connecting piece, and the dust collection direction faces the cutting knife 22; one end of the dust collection pipe 13 is communicated with the first connecting piece 11, and the other end of the dust collection pipe is connected with dust collection equipment;

The pressing device 9 is arranged on the fixed plate 3, and the pressing device 9 comprises a second fixed frame 23, a second threaded rod 24, a rocking handle 25, a second connecting piece 26, a guide piece 27 and a pressing piece 28; the second threaded rod 24 is vertically arranged and is in threaded connection with the second fixed frame 23, one end of the second threaded rod is connected with the rocking handle 25, and the other end of the second threaded rod extends into the second fixed frame 23 and is connected with the pressing piece 28; the guide 27 is vertically disposed and connects the second fixing frame 23 and the fixing plate 3; the second connecting piece 26 is transversely arranged on the pressing piece 28, and the other end of the second connecting piece is connected with the guide piece 27 in a sliding mode; the pressing member 28 presses the fitting to be processed;

The rotating plate 4 is rotatably connected with the fixed plate 3, a bending piece 10 is arranged on the rotating plate 4, and a through hole for a part to be processed to pass through is transversely arranged on the bending piece 10; the first motor 14 is arranged on the base 1, and the first threaded rod 15 is transversely arranged on the base 1 and is connected with the output end of the first motor 14; the moving piece 16 is positioned in the base 1 and is in threaded connection with the first threaded rod 15; the top of the base 1 is transversely provided with an opening for the rotating piece 17 to pass through, and the rotating piece 17 is rotatably connected with the moving piece 16 and the rotating plate 4.

In an alternative embodiment, a universal wheel 33 is also included; the figure of universal wheel 33 is four groups and sets up corner around base 1 bottom, and is equipped with the service brake on the universal wheel 33, conveniently removes and fixes equipment, the flexibility preferred.

In an alternative embodiment, an arcuate slot 19 is provided transversely in the holding plate 3 for receiving the tubular member. In operation, the bottom of the part to be machined is located in the arc-shaped groove 19, which is more stable during cutting and bending.

in an alternative embodiment, the cleaning heads 12 are distributed in an annular array around the cutting device 8, which further improves the cleaning efficiency and cleaning effect and can quickly and effectively remove dust generated in the cutting process.

in an alternative embodiment, the lifting mechanism 7 is an electric telescopic rod, which facilitates the control of the movement of the cutting device 8 in the vertical direction, and facilitates the cutting operation.

in an alternative embodiment, a guide slot 31 is transversely arranged on the base 1, and a roller 32 is correspondingly arranged on the moving member 16, wherein the roller 32 extends into the guide slot 31 and is in rolling connection with the base 1. The roller 32 rolls along the guide groove 31, thereby reducing the friction force applied to the moving member 16 during the transverse movement, and making the movement of the moving member 16 smoother.

in an alternative embodiment, it also comprises anti-skid elements 29 and elastic elements 30; the anti-skid piece 29 is positioned below the pressing piece 28, and the elastic piece 30 is connected with the pressing piece 28 and the anti-skid piece 29; the elastic piece 30 is in a compression state and applies pressure to the anti-skid piece 29, and the anti-skid piece 29 presses the part to be processed, so that the compression effect is obviously improved, and the stability of the bending process is facilitated;

The anti-skidding piece 29 is made of rubber materials, the surface of the anti-skidding piece is provided with anti-skidding threads, the anti-skidding effect is good, the protection effect can be achieved, and the surface damage of a part to be processed is avoided.

In an optional embodiment, a connecting disc with a plurality of threaded holes is arranged on the second motor 21, threaded holes are correspondingly formed in the cutting knife 22, the cutting knife 22 is connected with the connecting disc through bolts and threads, the cutting knife 22 is convenient to mount and dismount, the cutting knife 22 is convenient to replace, and the cutting effect and the cutting efficiency are guaranteed.

in the invention, firstly, accessories to be processed sequentially pass through the space between the two transparent baffles 5, the lower part of the pressing device 9 and the bending piece 10, then the rocking handle 25 is shaken, and the second threaded rod 24 rotates and vertically moves downwards; the second connecting piece 26 slides vertically downwards along the guide piece 27 to play a role of guiding and prevent the second threaded rod 24 of the pressing piece 28 from rotating; the pressing piece 28 moves vertically downwards along with the second threaded rod 24 and presses the accessory to be machined, so that the accessory to be machined can be prevented from sliding or rotating in cutting and bending operations, related operations are facilitated, and the operation efficiency and the operation effect are obviously improved;

The second motor 21 drives the cutting knife 22 to perform circumferential rotation in the vertical direction, the lifting mechanism 7 enables the cutting device 8 to perform vertical downward movement, and the cutting knife 22 cuts the to-be-processed accessory to complete cutting operation; by arranging the first connecting piece 11, the dust suction head 12 and the dust suction pipe 13, cutting dust generated in the cutting process can be quickly sucked away, and the cutting dust is prevented from polluting the air of an operation area, so that harm is brought to the body health of operators;

The first motor 14 enables the first threaded rod 15 to perform circumferential rotation in the vertical direction, the moving member 16 moves transversely, the rotating member 17 correspondingly rotates and pulls the rotating plate 4 to correspondingly rotate, and the bending member 10 correspondingly rotates and enables the part to be machined to be bent, so that the bending operation is completed, the operation is simple and convenient, the bending degree of the part to be machined can be controlled according to actual needs, the bending operation efficiency is high, and the bending effect is good;

The cutting and bending machine integrates cutting and bending, can cut and bend the small-sized transformer fittings, improves the processing efficiency, saves labor and time, is relatively stable in operation process, and has a good processing effect.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.