Swing type lamination table device
Technical Field
The invention relates to the technical field of silicon steel sheet production, in particular to a swing type lamination table device.
Background
With the increasing degree of electrification, the demand of electric power is increasing, and the demand of transformers as important equipment in power transmission is self-evident, and the demand of medium and small-sized transformers is particularly outstanding. The structure and the performance of the iron core in the transformer directly influence the overall performance of the transformer, so the requirement on the precision of the manufacturing process of the iron core of the transformer is high. The existing transformer iron core is formed by overlapping silicon steel sheets with the thickness of 0.27-0.3mm, and is finally overlapped into a shape like a Chinese character 'ri'. On average, one small and medium-sized transformer is formed by overlapping more than 5000 silicon steel sheets.
The lamination mode of silicon steel sheets disclosed in the prior art adopts manual stacking, the stacking effect is poor, workers need to use auxiliary tools for leveling, the workload is large, the labor intensity is high, the quality of the transformer core also completely depends on the technical level of the workers, the consistency is poor, and the yield is low.
Disclosure of Invention
The invention aims to provide a swing type lamination table device aiming at the defects of the prior art, the lamination table device has novel design, simple structure and high efficiency, and can swing clockwise and anticlockwise by utilizing a common motor and a precise speed reducer to provide swing power; the function of lifting the lamination table during lamination is realized by the integral lifting of the swing mechanism and the lifting and matching of the pressing knife component.
In order to achieve the above object, the present invention is achieved by the following technical solutions.
A swing type lamination table device comprises a horizontally arranged mounting plate, wherein fixed seats are arranged at the upper ends of four corners of the mounting plate, a U-shaped lifting seat is arranged between the fixed seats and is connected through a slide rail assembly in vertical arrangement, the bottom of the lifting seat is connected with a vertical screw rod in vertical arrangement and is matched with a screw nut arranged at the upper end of the mounting plate, and the lower end part of the vertical screw rod is connected with a lifting motor arranged at the bottom of the mounting plate; the upper end of the lifting seat is provided with a rotating plate which is horizontally and transversely arranged, the left end part of the rotating plate is connected with a precision speed reducer and a swing motor, and the upper end of the rotating plate is provided with a horizontally arranged lamination platform and is connected with the rotating plate through a pressing cutter assembly;
the pressing knife component comprises a transverse sliding rail component which is horizontally and transversely arranged and arranged at the upper end of the rotating plate, and a lifting component is arranged at the upper end of the transverse sliding rail component.
Wherein, the fixing base upper end is provided with the strengthening rib that is vertical arrangement.
And a speed reducer is arranged between the vertical screw rod and the lifting motor and is fixedly arranged at the bottom of the mounting plate.
The precise speed reducer and the swing motor are fixedly arranged at the upper end of the side face of the left end of the lifting seat.
The pressing knife assembly further comprises a transverse moving driving assembly which is horizontally and transversely arranged and fixedly arranged at the upper end of the transverse moving sliding rail assembly.
The invention has the beneficial effects that: the invention relates to a swing type lamination table device which comprises a mounting plate arranged horizontally, wherein fixed seats are arranged at the upper ends of four corners of the mounting plate, U-shaped lifting seats are arranged between the fixed seats and are connected through a slide rail assembly arranged vertically, the bottom of each lifting seat is connected with a vertical screw rod arranged vertically and matched with a screw nut arranged at the upper end of the mounting plate, and the lower end part of each vertical screw rod is connected with a lifting motor arranged at the bottom of the mounting plate; the upper end of the lifting seat is provided with a rotating plate which is horizontally and transversely arranged, the left end part of the rotating plate is connected with a precision speed reducer and a swing motor, and the upper end of the rotating plate is provided with a horizontally arranged lamination platform and is connected with the rotating plate through a pressing cutter assembly; the pressing knife component comprises a transverse sliding rail component which is horizontally and transversely arranged and arranged at the upper end of the rotating plate, and a lifting component is arranged at the upper end of the transverse sliding rail component. In the invention, when lamination is carried out, the swing motor controls the rotating plate to swing leftwards to laminate a pole piece, and then the lifting motor and the pressing knife assembly are controlled to be combined to control the thickness of a pole piece to fall; then, the swing motor controls the rotating plate to swing rightwards to stack another pole piece with opposite polarity, the lifting motor and the pressing knife component which control the whole swing mechanism are combined to control the thickness of one pole piece to fall again, and the process is circulated until the number of the stacked layers reaches a set number and then is stopped; the invention utilizes a swing motor to control the rotating plate to swing left and right, thereby driving the whole lamination table assembly to swing left and right; a motor is used for driving the whole swing mechanism to lift and the pressing knife assembly to lift and match to realize the lifting function of the lamination table during lamination. The invention has novel design, simple structure and high efficiency, and can swing clockwise and anticlockwise by using the common motor and the precise speed reducer to provide swing power; the function of lifting the lamination table during lamination is realized by the integral lifting of the swing mechanism and the lifting and matching of the pressing knife component.
Drawings
The invention will be further described with reference to the drawings to which, however, the embodiments shown in the drawings do not constitute any limitation.
FIG. 1 is a schematic structural diagram of the present invention.
In fig. 1, included are:
1-mounting plate 11-fixing seat
111-reinforcing rib 2-lifting seat
21-slide rail component 22-vertical screw rod
23-screw nut 24-lifting motor
25-speed reducer 3-rotating plate
31-precision speed reducer 32-swing motor
4-lamination table 5-pressing knife component
51-sideslip sliding rail assembly 52-lifting assembly
53-traversing drive assembly.
Detailed Description
The present invention will be described below with reference to specific embodiments.
As shown in fig. 1, a swing type lamination table device comprises a mounting plate 1 which is horizontally arranged, fixing seats 11 are arranged at the upper ends of four corners of the mounting plate 1, a U-shaped lifting seat 2 is arranged between the fixing seats 11 and is connected through a slide rail assembly 21 which is vertically arranged, a vertical screw rod 22 which is vertically arranged is connected to the bottom of the lifting seat 2 and is matched with a screw nut 23 arranged at the upper end of the mounting plate 1, and a lifting motor 24 arranged at the bottom of the mounting plate 1 is connected to the lower end of the vertical screw rod 22;
the upper end of the lifting seat 2 is provided with a rotary plate 3 which is horizontally and transversely arranged, the left end part of the rotary plate 3 is connected with a precision speed reducer 31 and a swing motor 32, and the upper end of the rotary plate 3 is provided with a lamination platform 4 which is horizontally arranged and is connected with the rotary plate 3 through a pressing cutter assembly 5;
the pressing knife assembly 5 comprises a traverse slide rail assembly 51 horizontally and transversely arranged at the upper end of the rotating plate 3, and a lifting assembly 52 is arranged at the upper end of the traverse slide rail assembly 51.
Further, the upper end of the fixed seat 11 is provided with a reinforcing rib 111 which is vertically arranged.
Further, a speed reducer 25 is arranged between the connection of the vertical screw rod 22 and the lifting motor 24, and is fixedly arranged at the bottom of the mounting plate 1.
Further, the precision reducer 31 and the swing motor 32 are fixedly installed at the upper end of the left side of the lifting seat 2.
Furthermore, the knife pressing assembly 5 further comprises a traverse driving assembly 53 horizontally and transversely arranged and fixedly mounted at the upper end of the traverse slide rail assembly 51.
To explain further, in the invention, when laminating, the swing motor 32 controls the rotating plate 3 to swing leftwards to laminate a pole piece, and then the lifting motor 24 and the pressing knife assembly 5 are controlled to fall by the thickness of one pole piece; then the swing motor 32 is used for controlling the rotating plate 3 to swing rightwards to stack another pole piece with opposite polarity, the lifting motor 24 and the pressing knife assembly 5 are controlled to be combined to control the thickness of one pole piece to fall again, and the process is circulated until the number of the stacked layers reaches a set number and then stops; the invention utilizes a swing motor 32 to control the rotating plate 3 to swing left and right, thereby driving the components of the whole lamination table 4 to swing left and right; a motor is used for driving the whole swing mechanism to lift and the pressing knife component 5 to lift and match to realize the function of lifting the lamination table 4 during lamination. The invention has novel design, simple structure and high efficiency, and can swing clockwise and anticlockwise by using the common motor and the precise speed reducer to provide swing power; the function of lifting the lamination table during lamination is realized by the integral lifting of the swing mechanism and the lifting and matching of the pressing knife component.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.