Flattening machine for sheet metal part machining
Technical Field
The utility model relates to the technical field of flattening machines, in particular to a flattening machine for sheet metal part machining.
Background
The metal plate is a comprehensive cold working technology for metal plates, and comprises shearing, punching/cutting/compounding, folding, forming and the like. The metal plate has the characteristics of light weight, high strength, low cost, good large-scale modulus productivity and the like, so the metal plate is widely used in the fields of electronics, communication, automobile industry and the like, and is an important ring in the metal plate processing process.
However, the existing flattening machine for sheet metal part machining has the problems that the conventional flattening machine is required to machine workpieces with different thicknesses, and a gap between two mounting plates needs to be adjusted, so that the workpieces with different thicknesses can pass through the gap, and repeated adjustment is required for a plurality of times, so that the adjustment is very inconvenient.
Disclosure of utility model
The utility model aims to provide a flattening machine for sheet metal part machining, which solves the related problems in the prior art.
The flattening machine for sheet metal part machining comprises a flattening frame body, a sliding rail and a first motor, wherein the sliding rail is arranged on the inner wall of the flattening frame body, a movable block is arranged in the sliding rail, a positive and negative screw rod penetrating through the movable block is arranged in the flattening frame body through a bearing, a thread groove meshed with the inner wall of the movable block is formed in the outer wall of the positive and negative screw rod, a supporting frame body is arranged on the side wall of the movable block, a cleaning brush is arranged at the bottom end of the supporting frame body, a fixed shaft is arranged in the movable block through a bearing, a transmission roller is arranged on the outer wall of the fixed shaft, and a sheet metal part body is arranged between the inner walls of the transmission rollers.
The utility model provides a flatting mill for sheet metal component processing, the top of flattening framework is provided with first motor, and first motor output is connected with the one end of positive and negative lead screw through the shaft coupling.
According to the flattening machine for sheet metal part machining, the driving wheel is mounted on the outer wall of the fixing shaft, and the driving belt is sleeved on the outer wall of the driving wheel.
The utility model provides a flatting mill for sheet metal component processing, the inside of movable block is provided with the second motor, and the second motor output is connected with the one end of fixed axle through the shaft coupling.
The utility model provides a flatting mill for sheet metal component processing, sheet metal component body outer wall contacts with the outer wall of cleaning brush respectively.
Compared with the prior art, the utility model provides a flattening machine for sheet metal part machining, which has the following beneficial effects:
1. According to the sheet metal part flattening device, the first motor is started to drive the positive and negative screw rods to rotate, so that the positive and negative screw rods drive the two groups of movable blocks to move in the front-back positions in the sliding rail, and the transmission rollers can squeeze the sheet metal part body.
2. According to the sheet metal part flattening device, the second motor is started to drive the fixed shaft on one side to rotate, meanwhile, the fixed shaft drives the driving wheels at other positions to rotate through the driving belt, so that the fixed shaft can rotate simultaneously, and the driving roller can rotate to flatten the sheet metal part body.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic top cross-sectional view of the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 1a according to the present utility model.
In the figure, 1, flattening a frame body, 2, a sliding rail, 3, a positive and negative screw rod, 4, a first motor, 5, a movable block, 6, a supporting frame body, 7, a sheet metal part body, 8, a fixed shaft, 9, a transmission roller, 10, a cleaning brush, 11, a thread groove, 12, a transmission wheel, 13, a transmission belt, 14 and a second motor.
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.
1, As shown in fig. 1-2, the utility model provides a technical scheme, which comprises a flattening frame 1, a sliding rail 2 and a first motor 4, wherein the sliding rail 2 is arranged on the inner wall of the flattening frame 1, a movable block 5 is arranged in the sliding rail 2, a positive and negative screw rod 3 penetrating through the movable block 5 is arranged in the flattening frame 1 through a bearing, a thread groove 11 meshed with the inner wall of the movable block 5 is arranged on the outer wall of the positive and negative screw rod 3, the first motor 4 is arranged on the top end of the flattening frame 1, the output end of the first motor 4 is connected with one end of the positive and negative screw rod 3 through a coupler, the positive and negative screw rod 3 is driven to rotate by starting the first motor 4, so that the positive and negative screw rod 3 drives two groups of movable blocks 5 to move in the front and back positions in the sliding rail 2, and a transmission roller 9 can squeeze a sheet metal part body 7.
In the embodiment 2, as shown in fig. 1-3, the utility model provides a technical scheme that the flattening machine for sheet metal part processing comprises a supporting frame 6 arranged on the side wall of a movable block 5, a cleaning brush 10 arranged at the bottom end of the supporting frame 6, a fixed shaft 8 arranged in the movable block 5 through a bearing, a transmission roller 9 arranged on the outer wall of the fixed shaft 8, a sheet metal part body 7 arranged between the inner walls of the transmission roller 9, a transmission wheel 12 arranged on the outer wall of the fixed shaft 8, a transmission belt 13 sleeved on the outer wall of the transmission wheel 12, a second motor 14 arranged in the movable block 5, wherein the output end of the second motor 14 is connected with one end of the fixed shaft 8 through a coupler, the outer wall of the sheet metal part body 7 is respectively contacted with the outer wall of the cleaning brush 10, the second motor 14 is started to drive the fixed shaft 8 on one side to rotate, and the transmission belt 13 drives the transmission wheels 12 at other positions to rotate at the fixed shaft 8, so that the fixed shaft 8 can rotate simultaneously, and the transmission roller 9 can rotationally flatten the sheet metal part body 7.
The working principle is that an external power supply is firstly connected, an operator can insert the sheet metal part body 7 between the transmission rollers 9, then, the first motor 4 can be started to drive the positive and negative screw rod 3 to rotate, so that the positive and negative screw rod 3 drives the movable block 5 to move towards the sheet metal part body 7 in the sliding rail 2, the transmission rollers 9 can squeeze the sheet metal part body 7, the sheet metal part body 7 with different thicknesses can be flattened due to the fact that the movable block 5 drives the interval between the transmission rollers 9 to be adjusted, the flattening thickness can be conveniently and quickly adjusted, then, the second motor 14 is started to drive the one-side fixed shaft 8 to rotate, meanwhile, the fixed shaft 8 is driven to rotate through the transmission wheel 12 at other positions by the transmission belt 13, the fixed shaft 8 can simultaneously rotate, and the transmission rollers 9 can rotate to flatten the sheet metal part body 7.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.