Splash-proof structure of cutting machine
Technical Field
The utility model relates to the technical field of processing protection, in particular to a splash-proof structure of a cutting machine.
Background
The cutting machine is a common mechanical device, has high-efficiency and rapid cutting capability, is widely applied to various production and processing fields, and has the main function of cutting various materials into specific sizes and shapes so as to meet the production requirements of different industries.
But among the prior art, current cutting machine can splash a large amount of sparks when cutting the processing part, and most cutting machines lack more complete splashproof structure, lead to the spark to contact with the staff at careless carelessly, make the condition that the staff appears scalding, have certain potential safety hazard.
Disclosure of utility model
The utility model aims to solve the defects that in the prior art, a cutting machine can splash a large amount of sparks when cutting and processing parts, most cutting machines lack a complete splash-proof structure, so that sparks can be contacted with workers carelessly, the workers can be scalded, and certain potential safety hazards exist.
In order to achieve the purpose, the splash-proof structure of the cutting machine adopts the following technical scheme that the splash-proof structure of the cutting machine comprises a working bench, one side of the working bench is fixedly connected with a fixed splash-proof plate, a cutting machine body is arranged on the fixed splash-proof plate, the top of the working bench is provided with a sliding rail, a workpiece mounting table is connected onto the sliding rail in a sliding mode, the bottom of the workpiece mounting table is fixedly connected with a connecting sliding plate, the connecting sliding plate is connected with the working bench in a sliding penetrating mode, a second screw rod is connected onto the surface of the working bench in a rotating mode, a movable splash-proof plate is connected onto the surface of the second screw rod in a threaded mode, one end of the second screw rod is fixedly connected with a first gear, one side of the first gear is meshed with a second gear, one side of the second gear is fixedly connected with a second motor, and the second motor is fixedly connected with the working bench.
As a preferred implementation mode, the output shaft of the cutting machine body is connected with a supporting frame in a penetrating mode, and one end of the supporting frame is fixedly connected with the fixed splash guard.
As a preferred implementation mode, a first screw rod is connected to the connecting sliding plate in a threaded manner, a mounting block is fixed on one side surface of the workbench frame and is in rotary penetrating connection with the first screw rod, a first motor is fixedly connected to one end of the first screw rod, and the first motor is fixedly connected with the mounting block.
As a preferable implementation mode, the movable splash-proof plate is provided with a viewing port, and the viewing port is fixedly connected with a viewing window.
As a preferred embodiment, the height of the fixed splash guard is adapted to the height of the movable splash guard.
Compared with the prior art, the utility model has the advantages and positive effects that:
According to the utility model, when the cutting machine body is used for cutting a workpiece fixed on the workpiece mounting table, the second gear and the first gear are driven to rotate with the aid of the second motor, so that the second screw rod stably rotates, the purpose of gradually lifting the movable splash guard is achieved, the movable splash guard is in butt joint with the fixed splash guard, the workpiece is in a relatively closed space during cutting, sparks splashed during cutting are blocked, and the personal safety of staff is ensured.
Drawings
Fig. 1 is a schematic view of the overall front surface of a splash-proof structure of a cutting machine;
FIG. 2 is a schematic view of the overall back of a splash guard of a cutting machine;
Fig. 3 is an enlarged view of a position a in fig. 2 of a splash-proof structure of a cutting machine according to the present utility model.
Legend description:
1. The device comprises a workbench frame, a fixed splash guard, a cutter body, a support frame, a workpiece mounting table, a connecting slide plate, a first screw rod, a first motor, a second screw rod, a movable splash guard, a first observation window, a first gear, a second gear, a first motor, a second motor, a movable splash guard, a first observation window, a second gear, a third motor and a fourth 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.
Example 1
As shown in fig. 1-3, the present utility model provides a technical solution: A splash-proof structure of a cutting machine comprises a working bench 1, one side of the working bench 1 is fixedly connected with a fixed splash-proof plate 2, the workpiece is in a relatively closed space during cutting through mutual butt joint of the fixed splash-proof plate 2 and a movable splash-proof plate 10, sparks splashed during cutting are blocked, personal safety of a worker is guaranteed, the cutting machine body 3 is mounted on the fixed splash-proof plate 2, the cutting machine body 3 plays the purpose of cutting the workpiece, the top of the working bench 1 is provided with a sliding rail, the sliding rail is slidingly connected with a workpiece mounting table 5, the workpiece mounting table 5 plays the roles of mounting a fixed workpiece and leading the workpiece to move towards the cutting machine body 3, the bottom of the workpiece mounting table 5 is fixedly connected with a connecting sliding plate 6, the connecting sliding plate 6 is in sliding penetrating connection with the working bench 1, when the fixed splash-proof plate 2 and the movable splash-proof plate 10 are in butt joint, a second lead screw 9 is rotationally connected on the surface of the working bench 1 through the movement of an external control connecting sliding plate 6, a first motor 10 is in threaded connection with a second lead screw 9 on the surface of the second lead screw 9, a second motor 12 is fixedly connected with a second motor 12 and a second motor 14 is in threaded connection with a second lead screw 13, one side of the second motor 13 is meshed with a second motor 13, and a second motor 13 is fixedly connected with a second motor 13, one side of the second motor 13 is meshed with the first motor 13 and a second motor 13 is fixedly connected with a second motor 13, the movable splash shield 10 is then docked with the fixed splash shield 2.
Example 2
As shown in fig. 1-3, the output shaft of the cutting machine body 3 is connected with the support frame 4 in a penetrating manner, one end of the support frame 4 is fixedly connected with the fixed splash guard 2, the support frame 4 plays a supporting role on the cutting machine body 3, stability of the cutting machine body 3 when being installed on the fixed splash guard 2 is improved, the first screw rod 7 is connected to the connecting slide 6 in a threaded manner, a mounting block is fixedly arranged on one side surface of the workbench frame 1, the mounting block is connected with the first screw rod 7 in a penetrating manner in a rotating manner, one end of the first screw rod 7 is fixedly connected with the first motor 8, the first motor 8 is fixedly connected with the mounting block, the first screw rod 7 is conveniently rotated with the help of the first motor 8, further, the purpose of conveniently controlling the movement of the connecting slide 6 is achieved, an observation opening is formed in the movable splash guard 10, an observation window 11 is fixedly connected to the observation opening, the workpiece is conveniently observed on the workpiece mounting table 5 between the fixed splash guard 2 and the movable splash guard 10 through the arrangement of the observation window 11, the height of the fixed splash guard 2 is matched with the height of the movable splash guard 10, and thus the fixed splash guard 2 and the movable splash guard 10 can be conveniently abutted to the work gap 1 is reduced.
Working principle:
As shown in fig. 1-3, when the utility model is used, a user firstly installs a workpiece on a workpiece installation table 5, then controls a motor No. two 14 to start, drives a gear No. two 13 to rotate, drives a gear No. one 12 and a screw No. two 9 to rotate by the rotation of the gear No. two 13, further gradually lifts a movable splash guard 10, finally contacts and butts with a fixed splash guard 2, the workpiece on the workpiece installation table 5 is in a closed environment when being cut by a cutter body 3, then starts the motor No. one 8 to drive the screw No. 7 to rotate, and drives a connecting sliding plate 6 to linearly move on a working bench 1 by the rotation of the screw No. 7, further drives the workpiece installation table 5 to carry the workpiece to move towards the direction of the cutter body 3, then starts the cutter body 3, and performs cutting work on the workpiece, and at the moment, the user observes the cutting condition of the workpiece in real time through an observation window 11.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.