Be used for cutting quick switching adjustment mechanism in parent roll bar magnet position greatly
Technical Field
The utility model relates to the technical field of magnetic rod adjusting equipment, in particular to a quick switching and adjusting mechanism for the positions of magnetic rods of large-cutting parent rolls.
Background
The separator is one of the important components of the battery, and is used for separating the positive electrode material from the negative electrode material, allowing ions to pass through but not electrons, and the quality of the separator directly influences the service life of the battery. In the production process of the battery diaphragm, metal foreign matters are easy to exist in the battery diaphragm, and when the diaphragm carrying the metal foreign matters is applied to battery assembly, great potential safety hazards are caused, so that the removal of the metal foreign matters in the production process of the diaphragm is particularly important.
The large dividing and cutting machine is used for dividing and cutting a base film produced by a main line and then winding the base film, the metal foreign matters and static electricity removing functions are needed at the unreeling position of the large dividing and cutting of the battery diaphragm, most of the current methods are that a magnetic rod and an ion fan are fixed, black termination lines are drawn when the diaphragms are required to be ended, the original fixed magnetic rod is limited in position, the space is limited, on-site operators are inconvenient to operate, and the two unreeling modes of upper unreeling and lower unreeling exist.
Disclosure of utility model
The utility model aims to provide a quick switching and adjusting mechanism for the positions of large-cutting parent rolls of magnetic bars, so as to solve the problems in the prior art.
In order to solve the technical problems, the utility model provides the technical scheme that the quick switching and adjusting mechanism for the positions of the large-cutting parent rolls of magnetic rods comprises a large-cutting support, wherein two sides of the inner wall of the large-cutting support are symmetrically provided with linear sliding tables, the output end of each linear sliding table is provided with a first cylinder, the output end of each first cylinder is provided with a mounting plate, one side, adjacent to the outer wall of each mounting plate, of each mounting plate is provided with a clamping plate in rotary connection, and a magnetic rod fixing frame is arranged between each two clamping plates.
Further, the straight sliding table comprises a supporting frame, the supporting frame is fixedly connected with the large cutting support, the supporting frame is far away from the large cutting support, one side of the large cutting support is vertically provided with a trapezoid screw rod which is connected in a rotating mode, a nut mounting seat is arranged on the trapezoid screw rod outer wall in a movable matching mode, a hand wheel is arranged on the top of the trapezoid screw rod above the supporting frame, a connecting plate is arranged on the outer wall of the nut mounting seat, and the outer wall of the first cylinder is fixedly connected with the outer wall of the connecting plate.
Furthermore, the support frame is provided with guide rods symmetrically on two sides of the trapezoidal screw rod, the guide rods are parallel to the trapezoidal screw rod, and through holes matched with the guide rods are formed in the outer wall of the nut mounting seat.
Further, the linear sliding table is arranged between the large parent roll and the passing roller of the large slitting bracket, and the magnetic rod fixing frame, the large parent roll and the passing roller are parallel to each other.
Further, the clamping plate is rotationally connected with the mounting plate through the damping rotating shaft, and a handle is arranged on the outer wall of the clamping plate.
Further, a second cylinder in rotary connection is arranged on one side of the outer wall of the mounting plate, the clamping plate is in rotary connection with the mounting plate through a connecting shaft, a connecting sheet is arranged on one side, away from the clamping plate, of the outer wall of the mounting plate, and the output end of the second cylinder is in rotary connection with the connecting sheet.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the linear sliding table, the first cylinder, the mounting plate, the clamping plate, the magnetic rod fixing frame, the damping rotating shaft and the handle are arranged, the linear sliding table is used for driving the first cylinder to linearly lift and lower, the first cylinder can be lifted and adjusted, the output end of the first cylinder stretches and contracts to drive the mounting plate to lift and lower, the mounting plate drives the clamping plate to lift and lower, the clamping plate drives the magnetic rod fixing frame to lift and lower, the lifting and lower of the magnetic rod is realized, the damping rotating shaft is connected between the clamping plate and the mounting plate in a rotating way with damping, the rotating angle of the clamping plate can be adjusted by the handle at the same time, the angle of the magnetic rod is adjusted, the clamping plate can be automatically locked by the damping rotating shaft, and the stability of the magnetic rod after the angle adjustment is ensured, or the clamping plate is driven to rotate by the second cylinder through the connecting sheet and the connecting shaft, and the angle of the magnetic rod is adjusted.
2. According to the device, the distance between the magnetic rod and the diaphragm can be finely adjusted while the quick switching of the magnetic rod position is ensured through the linear sliding table and the first air cylinder, the first air cylinder is contracted when a termination line is required to be drawn, the first air cylinder drives the mounting plate to move upwards, the mounting plate drives the magnetic rod fixing frame to move upwards through the clamping plate, further, upward movement adjustment of the magnetic rod is achieved, operators can have large space operation, when unreeling and unreeling positions are switched, the linear sliding table is adjusted through the hand wheel to drive the first air cylinder to lift, quick fine adjustment is achieved, the position requirements of production and technology on the magnetic rod are met, the personnel operation steps can be effectively reduced, labor force of staff is reduced, adjustment can be more quickly conducted, further time used in the production process is shortened, production efficiency is improved, equipment standby time is shortened, cost is saved for enterprises and enterprises, and the device brings good production benefits.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a side view of the entirety of the present utility model;
FIG. 3 is a front view of the entire present utility model;
FIG. 4 is an enlarged schematic view of the present utility model at A in FIG. 3;
FIG. 5 is a front view of the linear slide of the present utility model;
FIG. 6 is a side cross-sectional view of the linear slide of the present utility model;
FIG. 7 is a schematic view of another construction of the mounting plate of the present utility model;
In the figure, 1, a large cutting bracket; 2, a linear sliding table, 3, a first cylinder, 4, a mounting plate, 5, a clamping plate, 6, a magnetic rod fixing frame, 7, a handle, 8, a supporting frame, 9, a trapezoidal screw rod, 10, a nut mounting seat, 11, a hand wheel, 12, a connecting plate, 13, a guide rod, 14, a through hole, 15, a big parent roll, 16, a roller, 17, a second cylinder, 18, a connecting shaft, 19 and a connecting sheet.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
Referring to fig. 1-6, the utility model provides a technical scheme that the quick switching and adjusting mechanism for the positions of large-cutting parent rolls of magnetic rods comprises a large-cutting support 1, wherein two sides of the inner wall of the large-cutting support 1 are symmetrically provided with linear sliding tables 2, the output end of each linear sliding table 2 is provided with a first air cylinder 3, the output end of each first air cylinder 3 is provided with a mounting plate 4, one side, adjacent to the outer wall, of each mounting plate 4 is provided with a clamping plate 5 in rotary connection, a magnetic rod fixing frame 6 is arranged between each two clamping plates 5, each clamping plate 5 is in rotary connection with the corresponding mounting plate 4 through a damping rotary shaft, and the outer wall of each clamping plate 5 is provided with a handle 7.
The linear sliding table 2 comprises a supporting frame 8, the supporting frame 8 is fixedly connected with the large slitting bracket 1, a trapezoidal screw rod 9 which is rotationally connected is vertically arranged on one side, far away from the large slitting bracket 1, of the supporting frame 8, a nut mounting seat 10 is movably matched with the outer wall of the trapezoidal screw rod 9, a hand wheel 11 is arranged at the top of the trapezoidal screw rod 9 above the supporting frame 8, a connecting plate 12 is arranged on the outer wall of the nut mounting seat 10, the outer wall of the first cylinder 3 is fixedly connected with the outer wall of the connecting plate 12, the supporting frame 8 supports the trapezoidal screw rod 9, normal rotation of the trapezoidal screw rod 9 can be effectively ensured, rotational adjustment of the trapezoidal screw rod 9 is realized through rotating the hand wheel 11, the trapezoidal screw rod 9 rotates to drive the nut mounting seat 10 to perform lifting movement, the nut mounting seat 10 drives the first cylinder 3 to perform lifting movement through the connecting plate 12, further, position fine adjustment is performed on a magnetic rod fixing frame 6, and the self-locking function of the trapezoidal screw rod 9 is ensured, guide rods 13 are symmetrically arranged on two sides of the supporting frame 8, the guide rods 13 are mutually parallel to the trapezoidal screw rod 9, guide rods 13 are arranged on the outer wall of the trapezoidal screw rod 9, guide rods 14 are arranged on the outer wall of the nut mounting seat 10, guide rods 13 are matched with the guide rods 14, and the guide rods 14 are arranged on the guide rods 13, and the guide rods 13 can slide on the two sides of the guide rods and the guide rods 13 and the guide rods are arranged on the guide rods and can move to move vertically, and can move vertically, and so as well;
The linear sliding table 2 is arranged between the large parent roll 15 and the passing roller 16 of the large slitting bracket 1, and the magnetic rod fixing frame 6, the large parent roll 15 and the passing roller 16 are mutually parallel, so that the magnetic rod fixing frame 6 is ensured to be subjected to position adjustment between the large parent roll 15 and the passing roller 16, and the magnetic rod is easier to remove metal foreign matters from a battery diaphragm between the passing roller 16 and the large parent roll 15.
The utility model has the advantages that the linear sliding table 2 is used for carrying out linear lifting driving on the first air cylinder 3, lifting adjustment on the first air cylinder 3 can be carried out, the output end of the first air cylinder 3 stretches and contracts to drive the mounting plate 4 to carry out lifting movement, the mounting plate 4 drives the clamping plate 5 to carry out lifting movement, the clamping plate 5 drives the magnetic rod fixing frame 6 to carry out lifting movement, further, lifting movement of the magnetic rod is realized, the damping rotating shaft is connected between the clamping plate 5 and the mounting plate 4 in a rotating way with damping, the rotating angle of the clamping plate 5 can be adjusted by the handle 7 at the same time, the angle of the magnetic rod is adjusted, meanwhile, the damping rotating shaft can be used for automatically locking the clamping plate 5, and guaranteeing the stability after the angle adjustment of the magnetic rod;
The device can effectively reduce personnel operation steps, reduce staff labor force, enable the staff to adjust more quickly, further reduce time used for adjusting in the production process, improve production efficiency, reduce equipment standby time, save cost for enterprises, and bring good production benefits, the mechanism adjusts the height of the magnetic rod fixing frame 6 through the hand wheel 11 in the linear sliding table 2, further enables the height of the magnetic rod to be adjusted, is convenient for production personnel to operate, the mechanism is adjusted through the hand wheel 11, is locked through the clamping plate 5, is convenient and reliable, the mechanism enables the working position to be switched quickly through the first cylinder 3, is convenient for the production personnel to clean the magnetic rod and draw the requirement of a termination line, saves a large amount of manual switching time, the clamping plate 5 is installed on the mounting plate 4 through the rotation of the damping rotating shaft, is convenient for the production personnel to adjust the angle positions of the magnetic rod and the large parent roll 15, the handle 7 is arranged on the clamping plate 5, and the production personnel can adjust the rotation angle of the clamping plate 5 through pulling the handle 7, so that the production personnel can operate conveniently.
Embodiment two:
Referring to fig. 1 and 5-7, the utility model provides a technical scheme that the quick switching and adjusting mechanism for the positions of large-cutting parent rolls of magnetic rods comprises a large-cutting support 1, wherein two sides of the inner wall of the large-cutting support 1 are symmetrically provided with linear sliding tables 2, the output end of each linear sliding table 2 is provided with a first air cylinder 3, the output end of each first air cylinder 3 is provided with a mounting plate 4, one side adjacent to the outer wall of each mounting plate 4 is provided with a clamping plate 5 in rotary connection, a magnetic rod fixing frame 6 is arranged between each two clamping plates 5, one side of the outer wall of each mounting plate 4 is provided with a second air cylinder 17 in rotary connection, each clamping plate 5 is in rotary connection with each mounting plate 4 through a connecting shaft 18, one side, far away from each clamping plate 5, of each connecting shaft 18 is provided with a connecting sheet 19, and the output end of each second air cylinder 17 is in rotary connection with each connecting sheet 19.
The magnetic rod fixing device comprises a linear sliding table 2, a first cylinder 3, a mounting plate 4, a clamping plate 5, a magnetic rod fixing frame 6, a second cylinder 17, a connecting shaft 18 and a connecting sheet 19, wherein when the clamping plate 5 needs to be adjusted, the second cylinder 17 is adjusted to stretch and retract, the second cylinder 17 pushes the connecting sheet 19 to swing, the connecting sheet 19 drives the connecting shaft 18 to perform a certain-angle rotation motion, the clamping plate 5 performs angle adjustment along with the connecting shaft 18, further the angle adjustment of the magnetic rod fixing frame 6 and a magnetic rod is realized, the operation is convenient and quick, meanwhile, the stability of the magnetic rod is ensured, other components can work in the same working mode as the first embodiment, and the linear sliding table 2 can adopt a hand wheel type sliding table or can also adopt an electric linear sliding table or other power driving modes.
It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.