Spare part measuring device for automobile design
Technical Field
The utility model relates to the technical field of measuring equipment, in particular to a part measuring device for automobile design.
Background
The automobile design parts refer to all components and parts constituting an automobile, and these parts are designed, manufactured and assembled to work together to realize various functions and performances of the automobile.
The actual size and the shape of the components can be verified to meet the requirements of a design drawing, the accuracy of the design is ensured, therefore, the component measuring device for the automobile design is needed to be used, but the traditional component measuring device for the automobile design is inconvenient to limit the laser scanner when moving and simultaneously inconvenient to position the components when measuring, the laser scanner is not provided with a proper limiting device when moving, the instability of a scanning path can be caused, the accuracy of measured data is influenced, the deviation of the measured result can be caused due to the inaccuracy of the positioning of the components, the size and the quality evaluation of the components are influenced, and the measuring time is increased if the measuring device cannot position the components rapidly and accurately, so that the production efficiency is reduced.
Disclosure of utility model
The utility model aims to provide a part measuring device for automobile design, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme that the part measuring device for automobile design comprises a bottom plate and further comprises:
The workbench is arranged at the top of the bottom plate, a side plate is arranged above the bottom plate, and a laser scanner for measuring parts is arranged on one side of the side plate;
The positioning mechanism is arranged at the top of the workbench and used for positioning the parts during measurement, the positioning mechanism comprises a positioning plate arranged at the top of the workbench, the bottom of the positioning plate is fixedly connected with a sliding block, the inner wall of the sliding block is slidably connected with a sliding rod, one end of the sliding rod is fixedly connected with a fixing plate, and the bottom of the fixing plate is fixedly connected with the inner wall of the workbench;
The setting is convenient to carry out spacing stop gear when removing laser scanner in curb plate one side, stop gear including set up in the spacing groove of curb plate inner wall, one side of curb plate is provided with two sets of limiting plates, the inner wall sliding connection of curb plate has the stopper that is used for connecting the limiting plate.
Preferably, a transmission mechanism for driving the positioning plate is arranged at the top of the workbench.
Preferably, a movable block is arranged at the top of the workbench, and a connecting seat is fixedly connected to one side of the movable block.
Preferably, the inner wall of the connecting seat is rotationally connected with a mounting plate, one side of the mounting plate is rotationally connected with a fixing seat, and one side of the fixing seat is fixedly connected with one side of the positioning plate.
Preferably, the top of workstation fixedly connected with support, one side of support is provided with the control platform, the inner chamber of support is provided with actuating mechanism.
Preferably, a transverse plate is fixedly connected to one side of the limiting plate, and a fixing frame is clamped on the outer side of the transverse plate.
Preferably, the inner wall sliding connection of diaphragm has the dead lever, the multiunit screw hole has been seted up to the inner wall of diaphragm.
Compared with the prior art, the utility model has the following beneficial effects:
The utility model can conveniently position the parts when being measured by arranging the positioning mechanism, the accurate positioning is beneficial to ensuring the accuracy of measured data and reducing errors, thereby improving the quality of the parts, the laser scanner can be conveniently limited when moving by arranging the limiting mechanism, and the limiting device can ensure that the laser scanner keeps an accurate track when moving, thereby improving the accuracy of scanned data, and the data obtained by each scanning has good consistency due to the stability of a scanning path, thereby being convenient for subsequent analysis and processing.
Drawings
FIG. 1 is a schematic view of a measurement device for automobile parts according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic diagram of a positioning mechanism according to the present utility model;
FIG. 3 is a schematic view of a base plate and console according to the present utility model;
fig. 4 is a schematic structural view of a limiting mechanism provided by the utility model.
The device comprises a base plate 1, a workbench 2, a side plate 3, a positioning mechanism 4, a positioning plate 42, a sliding block 43, a sliding rod 44, a fixed plate 5, a limiting mechanism 51, a limiting groove 52, a limiting plate 53, a limiting block 6, a laser scanner 7, a transmission mechanism 8, a moving block 9, a connecting seat 10, a mounting plate 11, a fixed seat 12, a bracket 13, a console 14, a driving mechanism 15, a transverse plate 16, a fixed frame 17, a fixed rod 18 and a threaded hole.
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, a measurement device for parts for automobile design includes a bottom plate 1, through setting up bottom plate 1, can be convenient for fix workstation 2, the top of bottom plate 1 is provided with workstation 2, through setting up workstation 2, can be convenient for fix fixed plate 44, the top of bottom plate 1 is provided with curb plate 3, through setting up curb plate 3, can be convenient for offer spacing groove 51, one side of curb plate 3 is provided with the laser scanner 6 that is used for carrying out the measurement to the spare part, and the three-dimensional data on spare part surface can be obtained fast to laser scanner 6 for reverse engineering and shape face detection. The positioning mechanism 4 is arranged at the top of the workbench 2 and used for positioning the parts during measurement, the positioning mechanism 4 comprises a positioning plate 41 arranged at the top of the workbench 2, the positioning plate 41 is arranged to facilitate positioning the parts, a sliding block 42 is fixedly connected to the bottom of the positioning plate 41, the sliding block 42 is arranged to facilitate connection of the positioning plate 41, the sliding rod 43 is slidably connected to the inner wall of the sliding block 42, the sliding rod 43 is arranged to facilitate sliding of the sliding block 42, one end of the sliding rod 43 is fixedly connected with a fixing plate 44, the fixing plate 44 is arranged to facilitate fixing of the sliding rod 43, the bottom of the fixing plate 44 is fixedly connected with the inner wall of the workbench 2, the limiting mechanism 5 is arranged on one side of the side plate 3 and is convenient to limit the movement of the laser scanner 6, the limiting mechanism 5 comprises a limiting groove 51 arranged on the inner wall of the side plate 3, the limiting block 53 is conveniently limited during movement, two groups of limiting plates 52 are arranged on one side of the side plate 3, and the limiting plate 53 is conveniently fixedly connected to the inner wall of the side plate 53 through the limiting plate 52.
The top of the workbench 2 is provided with a transmission mechanism 7 for driving the positioning plate 41, the transmission mechanism 7 is composed of a rotating rod and a threaded rod, the outer side of the threaded rod is in threaded connection with the inner wall of the moving block 8, the prior art is omitted, the top of the workbench 2 is provided with the moving block 8, the connecting seat 9 can be conveniently connected through the moving block 8, one side of the moving block 8 is fixedly connected with the connecting seat 9, the connecting seat 9 can be conveniently connected with the mounting plate 10, the inner wall of the connecting seat 9 is rotatably connected with the mounting plate 10, the connecting seat 11 can be conveniently connected through the mounting plate 10, one side of the mounting plate 10 is rotatably connected with the fixing seat 11, the positioning plate 41 can be conveniently connected through the fixing seat 11, and one side of the fixing seat 11 is fixedly connected with one side of the positioning plate 41.
The top fixedly connected with support 12 of workstation 2 can be convenient for fix curb plate 3 through setting up support 12, and one side of support 12 is provided with controls the platform 13, through setting up and controlling the platform 13, can be convenient for control equipment, and the inner chamber of support 12 is provided with actuating mechanism 14, through setting up actuating mechanism 14, can be convenient for remove diaphragm 15, and explanation here, actuating mechanism 14 comprises motor and threaded rod, and the outside of threaded rod and the inner wall threaded connection of diaphragm 15 are prior art, do not carry out the description here.
One side of the limiting plate 52 is fixedly connected with a transverse plate 15, the transverse plate 15 is arranged to facilitate clamping of the fixed frame 16, the outer side of the transverse plate 15 is clamped with the fixed frame 16, the laser scanner 6 is connected by arranging the fixed frame 16, the inner wall of the transverse plate 15 is slidably connected with a fixing rod 17, the transverse plate 15 is conveniently limited when being slid by arranging the fixing rod 17, the inner wall of the transverse plate 15 is provided with a plurality of groups of threaded holes 18, and the position of the fixed frame 16 can be conveniently adjusted by arranging the threaded holes 18.
When the device is used, firstly, parts are placed in the workbench 2, at the moment, the transmission mechanism 7 is started, the movable block 8 is driven to move, the connecting seat 9 is driven to move, the mounting plate 10 is driven to move, the fixing seat 11 is driven to move, the locating plates 41 are limited by the sliding blocks 42 and the sliding rods 43, so that the two groups of locating plates 41 are moved relatively, the parts are clamped, at the moment, the driving mechanism 14 is started, the transverse plate 15 is driven to move downwards, the fixed frame 16 is driven to move downwards, the laser scanner 6 is driven to move downwards, the parts are measured, at the same time, the transverse plate 15 is connected with the limiting block 53 through the limiting plate 52, and the limiting block 53 slides in the limiting groove 51, and the limiting effect is achieved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
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.