A kind of surface smoothness detection device
Technical field
The utility model relates to a kind of surface smoothness detection devices, belong to technical field of the electromechanical equipment.
Background technique
During sheet fabrication, the detection of plate surface flatness is cooperated using ruler estimate under normal conditions
Mode, this detection mode detect poor accuracy there are human error, and time-consuming and laborious.In addition, existing artificial detection side
Method can only generally detect the flatness of workpiece one side, can not detect the flatness on workpiece two sides simultaneously.
Utility model content
The technical issues of the utility model solves is to provide a kind of detection accuracy height, and detection speed is fast, can detect simultaneously
The surface smoothness detection device of two surface evenness of workpiece.
In order to solve the above technical problems, the technical solution adopted by the utility model is:
A kind of surface smoothness detection device, including square border are provided with support leg below the square border, institute
Stating horizontal connection in square border has bottom plate for placing workpiece to be detected, be symmetrically arranged at left and right sides of the bottom plate with
The rear and front end of its first parallel sliding rail, first sliding rail is fixed in the square border, first sliding rail
Upper and lower surface is provided with the first sliding block, and first sliding block of the two of identical faces is connected with the both ends of gate frame, the gate
The opposite face of frame and the bottom plate is provided with the second sliding rail, and the second sliding block is provided on second sliding rail, and described second is sliding
It is connected with roughness measurement instrument on block, through-hole is provided on the bottom plate, the bottom edge of the through-hole is provided with inside horizontal extension
Rectangular baffle ring, be provided with manipulator in the square border.
Two first sliding blocks are connected with first motor, and second sliding block is connected with the second motor.
The roughness measurement instrument include laser range sensor, ultrasonic distance-measuring sensor, sonar ranging sensor and
One or more of infrared distance measuring sensor.
Sucker is provided on the manipulator.
The roughness measurement instrument includes closed shell, and the closed housing lower surface is provided with projection hole, the projection
Rotation lid is provided on hole, the inner surface of the rotation lid is provided with banister brush.
Level meter is provided on the gate frame.
The length and width of the through-hole is all larger than the length and width of the workpiece to be detected, the rectangular baffle ring it is interior
The length and width in hole is respectively less than the length and width of the workpiece to be detected, rectangular gear described in the roughness measurement instrument face
The inner hole of ring.
A kind of surface smoothness detection device provided by the utility model, two roughness measurement instrument can be along drafting board to be checked
The two sides of part moves, therefore the utility model detection accuracy is high, and detection speed is fast, and it is smooth to detect simultaneously workpiece two sides
Degree;The setting of banister brush makes detection sensitivity height for the dust in automatic cleaning roughness measurement instrument face in opening-closing process;
The setting of manipulator is taken away for will test the workpiece finished automatically;Sucker is provided on manipulator, sucker can be inhaled for vacuum
Disk, the lossless formula for realizing workpiece are collected.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
As shown in Figure 1, a kind of surface smoothness detection device, including square border 1, set below the square border 1
It is equipped with support leg 2, horizontal connection has the bottom plate 3 for placing workpiece to be detected, a left side for the bottom plate 3 in the square border 1
Right two sides are symmetrically arranged with the first sliding rail 4 in parallel, and the Quad Sides are fixed in the rear and front end of first sliding rail 4
On frame 1, the upper and lower surface of first sliding rail 4 is provided with the first sliding block 5, first sliding block 5 of the two of identical faces and gate
The both ends of frame 6 are connected, and the opposite face of the gate frame 6 and the bottom plate 3 is provided with the second sliding rail, on second sliding rail
It is provided with the second sliding block 7, roughness measurement instrument 8 is connected on second sliding block 7, through-hole 9, institute are provided on the bottom plate 3
The bottom edge for stating through-hole 9 is provided with inside horizontal-extending rectangular baffle ring 10, is provided with manipulator in the square border 1.
Two first sliding blocks 5 are connected with first motor, and second sliding block 7 is connected with the second motor.
The roughness measurement instrument 8 include laser range sensor, ultrasonic distance-measuring sensor, sonar ranging sensor and
One or more of infrared distance measuring sensor.
Sucker is provided on the manipulator.
The roughness measurement instrument 8 includes closed shell 11, and closed 11 lower surface of shell is provided with projection hole, described
Rotation lid is provided on projection hole, the inner surface of the rotation lid is provided with banister brush.
It is provided with level meter on the gate frame 6, in horizontal smooth motion, is made for guaranteeing gate frame 6 always
Measurement result is more accurate.
The length and width of the through-hole 9 is all larger than the length and width of the workpiece to be detected, the rectangular baffle ring 10
The length and width of inner hole be respectively less than the length and width of the workpiece to be detected, described in 8 face of roughness measurement instrument
The inner hole of rectangular baffle ring 10.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.