Cutting device is used in sheet metal piece processing
Technical Field
The utility model relates to the technical field of metal plate processing, in particular to a cutting device for metal plate processing.
Background
Sheet metal processing is the process of cutting, bending, stamping, welding, etc. a sheet metal to produce parts or components that meet specific requirements. The processing mode is widely applied to manufacturing industry, can produce metal parts with various shapes and sizes, and is used in the fields of automobile manufacturing, aerospace, electronic equipment, construction and the like.
Among the prior art, in patent application number CN216706107U, a high-speed hot cutting device is used in sheet metal processing is disclosed, and this cutting device aims at solving the unable cooling to the cutting surface under the prior art, if directly take very scalds the hand very easily, uses the factor of safety not very high, and the material is also not very convenient technical problem in addition. The cutting device comprises a workbench, a feeding module, a hot cutting module and a cooling module, wherein the feeding module is arranged on the upper side of the workbench and used for feeding, the hot cutting module is arranged on the right side of the feeding module and used for cutting, the cooling module is arranged on the right side of the hot cutting module and used for cooling, a discharging hole used for discharging is formed in the right side of the cooling module, a first motor used for driving the feeding module to operate is arranged on the front side of the feeding module, and a control panel used for controlling is arranged on the right side of the first motor. This cutting device can cool off the sheet metal cutting face after the hot cutting through the setting of cooling module for the radiating rate of cutting face avoids scalding the hand at the in-process of taking, and factor of safety is higher.
Aiming at the technical problems that in the processing process of the metal plate, partial metal plates need to be cut to be suitable for different scenes, at this time, a cutting device for processing the metal plates is needed, most of the metal plate cutting devices in the prior art are used for manually adjusting the positions of the metal plates in the cutting process, and the device also needs to be manually fixed for cutting after adjusting the positions of the metal plates, so that the danger of using devices by staff is greatly increased, and therefore, the cutting device for processing the metal plates in the prior art has the defect that the cutting position of the metal plates is inconvenient to adjust.
Disclosure of utility model
The utility model aims to provide a cutting device for processing a metal plate, which is used for solving the problems in the background technology.
The cutting device for metal plate processing comprises a fixed bottom plate and a connecting box, wherein the connecting box is fixedly connected below the fixed bottom plate, a first servo motor is fixedly connected to the side face of the connecting box, the output end of the first servo motor penetrates through the connecting box and is fixedly connected with a first threaded rod, the side end of the first threaded rod is rotationally connected with the inner wall of the connecting box, the surface of the first threaded rod is in threaded connection with a sliding plate, the two ends of the sliding plate are in sliding connection with the inner wall of the connecting box, the two sides of the sliding plate are fixedly connected with supporting rods, one end of each supporting rod, far away from the sliding plate, penetrates through the connecting box and is fixedly connected with a fixed plate, the side face of the fixed plate is fixedly connected with a second servo motor, the output end of the second servo motor penetrates through the fixed plate and is fixedly connected with a bidirectional screw rod, the bidirectional screw rod is arranged between the fixed plates and is rotationally connected with the fixed plate, the front threaded end of the bidirectional screw rod is in threaded connection with a clamping plate, the bottom end of the clamping plate is in sliding connection with the fixed bottom plate, the rear of the fixed bottom plate is provided with a cutting structure screw rod, the second servo motor is started to drive the bidirectional screw rod to rotate, the two ends of the bidirectional servo motor drive the two sides to slide along the first threaded rod to drive the sliding plate to slide along the first plate to rotate, and then drive the metal plate to slide along the first plate to slide plate when the metal plate is required to be clamped and fixed plate to be fixed.
In a preferred embodiment of the present utility model, the cutting structure includes an electric push rod and a cutting blade, the rear of the fixed bottom plate is fixedly connected with a mounting plate, the electric push rod is fixedly connected to the upper surface of the mounting plate, the telescopic end of the electric push rod is fixedly connected with a connection box, the rear of the connection box is fixedly connected with a third servo motor, and the inside of the connection box is provided with a second threaded rod.
In a preferred embodiment of the present utility model, the output end of the third servo motor passes through the connection box and is fixedly connected with one end of the second threaded rod, the other end of the second threaded rod is rotatably connected with the inner wall of the connection box, the surface thread of the second threaded rod is connected with a sliding block, the bottom end of the sliding block passes through the connection box and slides in the connection box, the driving motor is started to drive the cutting blade to rotate, then the electric push rod is started to drive the connection box and the cutting blade to move downwards, then the third servo motor is started to drive the second threaded rod to rotate, the rotation of the second threaded rod drives the sliding block to slide along the surface of the second threaded rod, the sliding block drives the cutting blade to move through the connection block, and the cutting blade cuts the metal plate.
In a preferred embodiment of the present utility model, the bottom end of the sliding block is fixedly connected with a connecting block, the side surface of the connecting block is fixedly connected with a driving motor, and the output end of the driving motor passes through the connecting block and is fixedly connected with the cutting blade.
In a preferred embodiment of the utility model, the inside of the connecting box is slidably connected with a collecting box, the surface of the collecting box is fixedly connected with a handle, the collecting box can collect cut scraps, a cutting groove is formed in the middle of the surface of the fixed bottom plate, and supporting legs are fixedly connected to four corners of the lower surface of the fixed bottom plate.
Advantageous effects
The utility model provides a cutting device for processing a metal plate, which has the following beneficial effects:
1. This cutting device is used in sheet metal processing can adjust the position of grip block through setting up first threaded rod and sliding plate, can the direct adjustment sheet metal piece need the position of cutting, does not need the manual work to operate, can reduce manual intervention, improves production efficiency, reduces manufacturing cost, reduces manual operation and can reduce workman's injury risk, promotes production line security to can be according to the sheet metal requirement of difference, quick adjustment cutting position adapts to multiple variety production demand.
2. This cutting device is used in sheet metal processing can adjust the interval between the grip block through setting up two-way lead screw, can adapt to the sheet metal of equidimension and thickness, improves the application scope of equipment, need not to change anchor clamps or adjusting equipment, can adapt to the sheet metal of equidimension through adjusting the interval, reduces the retooling time, improves production efficiency, reduces the cost of changing anchor clamps or adjusting equipment simultaneously.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional front view structure of the present utility model;
FIG. 2 is a schematic diagram of a three-dimensional rear view structure of the present utility model;
FIG. 3 is a schematic view of the front cross-section of the present utility model;
Fig. 4 is a schematic side sectional view of a cutting structure according to the present utility model.
In the figure, 1, a fixed bottom plate, 2, a connecting box, 3, a first servo motor, 4, a first threaded rod, 5, a sliding plate, 6, a supporting rod, 7, a fixed plate, 8, a second servo motor, 9, a bidirectional screw rod, 10, a clamping plate, 11, a cutting structure, 12, an electric push rod, 13, a cutting blade, 14, a mounting plate, 15, a connecting box, 16, a third servo motor, 17, a second threaded rod, 18, a sliding block, 19, a connecting block, 20, a driving motor, 21, a collecting box, 22, a handle, 23 and a supporting leg.
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.
Referring to fig. 1-4, the utility model provides a cutting device for processing metal plates, which comprises a fixed bottom plate 1 and a connecting box 2, wherein the connecting box 2 is fixedly connected below the fixed bottom plate 1, the side surface of the connecting box 2 is fixedly connected with a first servo motor 3, the output end of the first servo motor 3 passes through the connecting box 2 and is fixedly connected with a first threaded rod 4, the side end of the first threaded rod 4 is rotationally connected with the inner wall of the connecting box 2, the surface of the first threaded rod 4 is in threaded connection with a sliding plate 5, two ends of the sliding plate 5 are in sliding connection with the inner wall of the connecting box 2, two sides of the sliding plate 5 are fixedly connected with supporting rods 6, one end of the supporting rod 6, far away from the sliding plate 5, passes through the connecting box 2 and is fixedly connected with a fixed plate 7, the side surface of the fixed plate 7 is fixedly connected with a second servo motor 8, the output end of the second servo motor 8 passes through the fixed plate 7 and is fixedly connected with a bidirectional screw rod 9, the bidirectional screw rod 9 is arranged between the fixed plates 7 and is rotationally connected with the fixed plate 7, the forward threaded end and the reverse threaded end of the bidirectional screw rod 9 are both in threaded connection with a clamping plate 10, and the bottom end of the clamping plate 10 is in sliding connection with the fixed bottom end of the clamping plate 1.
The second servo motor 8 is started to drive the two-way screw rod 9 to rotate, the clamping plates 10 on two sides are driven to slide inwards by the rotation of the two-way screw rod 9, the clamping plates 10 fix the metal plates, when the cutting position of the metal plates needs to be adjusted, the first servo motor 3 is started to drive the first threaded rod 4 to rotate, the sliding plate 5 is driven by the first threaded rod 4 to slide along the surface of the sliding plate 5, the sliding plate 5 immediately drives the whole metal plates to move through the supporting rod 6 and the fixing plate 7, the position of the clamping plates 10 can be adjusted by setting the first threaded rod 4 and the sliding plate 5, the position of the metal plates needing to be cut can be directly adjusted, manual operation is not needed, manual intervention can be reduced, the production efficiency is improved, the production cost is reduced, the risk of injury of workers is reduced by manual operation, the safety of the production line is improved, the cutting position can be quickly adjusted according to different metal plate requirements, and the requirements of various production are met.
The inside sliding connection of connection case 2 has collection box 21, and the fixed surface of collection box 21 is connected with handle 22, and the piece that cuts down can be collected to collection box 21, and the cutting groove has been seted up to the intermediate position on fixed bottom plate 1 surface, and the equal fixedly connected with supporting leg 23 in four corners department of fixed bottom plate 1 lower surface.
The rear of fixed baseplate 1 is provided with cutting structure 11, and cutting structure 11 includes electric putter 12 and cutting blade 13, and the rear fixedly connected with mounting panel 14 of fixed baseplate 1, electric putter 12 fixed connection are at the upper surface of mounting panel 14, and electric putter 12's telescopic end fixedly connected with connection box 15, connection box 15's rear fixedly connected with third servo motor 16, connection box 15's inside is provided with second threaded rod 17.
The output end of the third servo motor 16 penetrates through the connecting box 15 and is fixedly connected with one end of a second threaded rod 17, the other end of the second threaded rod 17 is rotationally connected with the inner wall of the connecting box 15, the surface of the second threaded rod 17 is in threaded connection with a sliding block 18, the bottom end of the sliding block 18 penetrates through the connecting box 15 and slides in the connecting box 15, the bottom end of the sliding block 18 is fixedly connected with a connecting block 19, the side face of the connecting block 19 is fixedly connected with a driving motor 20, and the output end of the driving motor 20 penetrates through the connecting block 19 and is fixedly connected with the cutting blade 13.
The driving motor 20 is started to drive the cutting blade 13 to rotate, then the electric push rod 12 is started to drive the connecting box 15 and the cutting blade 13 to move downwards, the third servo motor 16 is started to drive the second threaded rod 17 to rotate, the rotation of the second threaded rod 17 drives the sliding block 18 to slide along the surface of the second threaded rod, the sliding block 18 then drives the cutting blade 13 to move through the connecting block 19, and the cutting blade 13 cuts the metal plate.
The use method comprises the steps of firstly placing a metal plate to be cut on the upper surface of a fixed bottom plate 1, then starting a second servo motor 8 to drive a bidirectional screw rod 9 to rotate, driving clamping plates 10 on two sides to slide inwards by the rotation of the bidirectional screw rod 9, fixing the metal plate by the clamping plates 10, starting a first servo motor 3 to drive a first threaded rod 4 to rotate when the cutting position of the metal plate needs to be adjusted, driving a sliding plate 5 to slide along the surface by the grabbing of the first threaded rod 4, and then driving the whole metal plate to move by the sliding plate 5 through a supporting rod 6 and the fixed plate 7.
When cutting is performed, the driving motor 20 is started to drive the cutting blade 13 to rotate, then the electric push rod 12 is started to drive the connecting box 15 and the cutting blade 13 to move downwards, the third servo motor 16 is started to drive the second threaded rod 17 to rotate, the rotation of the second threaded rod 17 drives the sliding block 18 to slide along the surface of the sliding block, the sliding block 18 then drives the cutting blade 13 to move through the connecting block 19, and the cutting blade 13 cuts the metal plate.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.