Utility model content
The purpose of this utility model is to provide a kind of pruner comprehensive test platform, can realize data acquisition and carry out phase
Close performance test.
In order to solve the above-mentioned technical problem, the utility model provides a kind of pruner comprehensive test platform, including:Rack
And the data acquisition device on the rack, pressure resistant testing device and/or screw detection device;On the wherein described rack
Equipped with the platen suitable for carrying pruner to be measured;The data acquisition device is suitable for being connected with pruner to be measured, to be measured to acquire
The operational parameter data of pruner;The pressure resistant testing device is suitable for testing the pressure withstanding degree in the trimming portion of pruner to be measured;And
The screw detection device is adapted to detect for the screw assembly quantity and screw assembly firmness of the hand-held part of pruner to be measured.
Further, the platen is equipped with an objective table, which is equipped with the hand-held part phase with pruner to be measured
The tooling matched, to carry pruner to be measured.
Further, several compression cylinders for fixing tool are additionally provided on the objective table;When pruner to be measured is located at
After in the tooling, each compression cylinder starts, with compression tooling, to fixed pruner to be measured.
Further, the data acquisition device includes:It turns to detection module, shut down detection module and electric wave output interface;
And the steering detection module, shutdown detection module and electric wave output interface are respectively positioned on the objective table;The wherein described steering
Detection module includes steering angle sensor, to detect the rotation direction and rotational angle in the trimming portion of pruner to be measured;It is described to stop
Machine testing module is for detecting the time used in the shutdown of pruner to be measured;And the electric wave output interface is for connecting an oscillography
Device, to detect the operation voltage of pruner to be measured.
Further, the pressure resistant testing device includes:Voltage-withstand test head and drive module;Wherein voltage-withstand test head position
Top in the trimming portion;And when carrying out voltage-withstand test, the drive module is suitable for driving voltage-withstand test head and moves down,
And continue to compress the trimming portion, to detect the pressure withstanding degree in the trimming portion.
Further, the screw detection device includes:Upper and lower fixed plate disposed in parallel, movable plate, are located at the fixation
Jacking cylinder on plate and several detection bars on the movable plate;The wherein described fixed plate is located on the rack;
The movable plate is connected by several guide posts with fixed plate;The arrangement position of each detection bar and each screw on the hand-held part
Hole site corresponds;And when detecting, the push rod of jacking cylinder pushes down on movable plate, and movable plate is made to drive each detection bar
It is moved downward at corresponding screw hole, situation is assembled to detect the screw at corresponding screw hole.
The utility model has the beneficial effects that the pruner comprehensive test platform of the utility model can acquire pruner
Related operational parameter data can carry out voltage-withstand test, can also detect screw assembly situation, and multiple functions are integrated in one, no
Testing efficiency is improved only, and measuring accuracy is high.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the front view of the pruner comprehensive test platform of the utility model(Tooling is not shown);
Fig. 2 is the stereogram of the pruner comprehensive test platform of the utility model(Tooling is not shown);
Fig. 3 is the vertical view of the objective table of the pruner comprehensive test platform of the utility model;
Fig. 4 is the front view of the pressure resistant testing device of the pruner comprehensive test platform of the utility model;
Fig. 5 is the front view of the screw detection device of the pruner comprehensive test platform of the utility model.
Wherein:
Rack 1, platen 11, objective table 12, compression cylinder 13,14, curve sliding rail 15,16, horizontal air cylinder 17, scanner peace
Loading board 18, tooling 19, data acquisition device 2 turn to detection module 21, shut down detection module 22, electric wave output interface 23, pressure resistance
Test device 3, voltage-withstand test head 31, drive module 32, mounting bracket 33, curvilinear guide 34, sliding block 35, screw detection device 4, Gu
Fixed board 41, movable plate 42, jacking cylinder 43, push rod 430, guide post 44, detection bar 45, T-socket 46, oblong through-hole 460,
Display screen 5.
Specific implementation mode
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
Fig. 1 is the front view of the pruner comprehensive test platform of the utility model.
Fig. 2 is the stereogram of the pruner comprehensive test platform of the utility model.
As depicted in figs. 1 and 2, a kind of pruner comprehensive test platform is present embodiments provided, including:Rack 1 and position
Data acquisition device 2 on the rack 1, pressure resistant testing device 3 and/or screw detection device 4;Wherein set on the rack 1
There is the platen 11 suitable for carrying pruner to be measured;The data acquisition device 2 is suitable for being connected with pruner to be measured, to be measured to acquire
The operational parameter data of pruner;The pressure resistant testing device 3 is suitable for testing the pressure withstanding degree in the trimming portion of pruner to be measured;And
The screw detection device 4 is adapted to detect for the screw assembly quantity and screw assembly firmness of the hand-held part of pruner to be measured.
Specifically, the pruner comprehensive test platform of the present embodiment is for detecting electrical analogue normal operating conditions on pruner
Under related operating parameter, collect operation parameter data acquisition function, voltage-withstand test function and screw assembly situation detection function in
One solves the technical problem that the artificial speed tested item by item is slow, accuracy is low;Operating parameter shown in it is for example but unlimited
Time, operation voltage used in the rotation direction and rotational angle, shutdown in the trimming portion including pruner to be measured are joined about operation
The specific implementation mode of number data acquisition see below.
Fig. 3 is the vertical view of the objective table of the pruner comprehensive test platform of the utility model;
As shown in figure 3, the platen 11 is equipped with an objective table 12, which is equipped with the hand with pruner to be measured
The tooling 19 that the portion of holding matches, to carry pruner to be measured.
Specifically, the concrete structure of the tooling 19 of the present embodiment is not shown, concrete structure can be by those skilled in the art
It is designed according to the structure of the hand-held part of practical pruner;The structure phase of the structure of the tooling 19 and the hand-held part of pruner
Matching, it is ensured that the hand-held part can be tightly fixed in tooling 19.
Specifically, be additionally provided with curve sliding rail 15 and curve sliding rail 16 on the platen 11, the objective table 12 by with it is each
The sliding block that curve sliding rail matches is located on curve sliding rail 15 and curve sliding rail 16, and curve sliding rail 15 and curve sliding rail 16 are distinguished
Positioned at the lower section of the opposite sides of objective table 12;The underface of the objective table 12 is additionally provided with for driving 12 edge of the objective table
The horizontal air cylinder 17 that curve sliding rail 15 and curve sliding rail 16 move back and forth.
Several compression cylinders for fixing tool 19 are additionally provided on the objective table 12;Described in being located at when pruner to be measured
After in tooling 19, each compression cylinder starts, with compression tooling 19, to fixed pruner to be measured.
Specifically, the compression cylinder at least uses two, i.e. compression cylinder 13 and compression cylinder 14, by pruner to be measured
Hand-held part be put in the tooling 19 after, compression cylinder 13 and compression cylinder 14 start together, wherein from the tooling 19
Opposite sides compression tooling 19, pruner to be measured is fixed on the objective table 12, is waited to be detected.
The data acquisition device 2 includes:It turns to detection module 21, shut down detection module 22 and electric wave output interface 23;
And the steering detection module 21, shutdown detection module 22 and electric wave output interface 23 are respectively positioned on the objective table 12;Wherein
The steering detection module 21 includes steering angle sensor, to detect the rotation direction and angle of rotation in the trimming portion of pruner to be measured
Degree;The shutdown detection module 22 is for detecting the time used in the shutdown of pruner to be measured;And the electric wave output interface 23
For connecting an oscillograph, to detect the operation voltage of pruner to be measured.
Specifically, the steering angle sensor is connected with the trimming portion of pruner to be measured, to detect the trimming portion in real time
Rotation direction and the rotational angle in corresponding rotation direction;The steering angle sensor such as, but not limited to uses
89245-0N010 type steering angle sensors;The detection module 22 of shutting down includes the photoelectricity for detecting pruner shutdown status
Sensor and the processor being connected with shutdown switch block photoelectric sensor when pruner work once electrified to be measured, make its mistake
Electricity;Triggering shutdown switch, the processor obtain first time point, after pruner to be measured stops completely, no longer block photoelectricity
Sensor makes it obtain electric, and processor obtains photoelectric sensor and obtains the electric time as the second time point, passes through record first, second
The difference at time point obtains shutting down the time used;The photoelectric sensor such as, but not limited to uses RE200B type photoelectric sensings
Device.
Fig. 4 is the front view of the pressure resistant testing device of the pruner comprehensive test platform of the utility model.
As shown in figure 4, the pressure resistant testing device 3 includes:Voltage-withstand test head 31 and drive module 32;The wherein described pressure resistance
Measuring head 31 is located at the top in the trimming portion;And when carrying out voltage-withstand test, the drive module 32 is suitable for driving pressure resistance and surveys
Examination head 31 moves down, and continues to compress the trimming portion, to detect the pressure withstanding degree in the trimming portion.
Specifically, the opposite sides of the rack 1 is respectively equipped with curvilinear guide 34, the voltage-withstand test head 31 is mounted on one
On mounting bracket 33, which is connected by the sliding block 35 to match with curvilinear guide 34 with the curvilinear guide 34;It is described
Drive module 32 uses cylinder, and on the rack 1;When carrying out voltage-withstand test, the push rod of cylinder is to voltage-withstand test head
31 apply downward pressure, and the mounting bracket 33 is made to be moved down along curvilinear guide 34, to drive voltage-withstand test head 31 downward
It is mobile, and after voltage-withstand test head 31 touches the trimming portion, the push rod of cylinder persistently applies downwards voltage-withstand test head 31
Pressure, to detect the pressure withstanding degree in the trimming portion.
Fig. 5 is the front view of the screw detection device of the pruner comprehensive test platform of the utility model.
As shown in figure 5, the screw detection device 4 includes:Upper and lower fixed plate 41 disposed in parallel, movable plate 42, are located at
Jacking cylinder 43 in the fixed plate 41 and several detection bars 45 on the movable plate 42;The wherein described fixed plate
41 are located on the rack 1;The movable plate 42 is connected by several guide posts 44 with fixed plate 41;The arrangement of each detection bar 45
Position is corresponded with each screw hole site on the hand-held part;And when detecting, the push rod 430 of jacking cylinder 43 is downward
Movable plate 42 is pushed, makes movable plate 42 that each detection bar 45 be driven to be moved downward at corresponding screw hole, to detect corresponding screw hole
The screw at place assembles situation.
Specifically, the guide post 44 is for example not limited to four, and it is located at 41 4 vertex of fixed plate, it is ensured that
Movable plate 42 can be moved up and down smoothly along guide post 44;The movable plate 42 is equipped with to be corresponded with each detection bar 45
Installation through-hole, the position of the lower surface of the movable plate 42 and corresponding each installation through-hole further respectively has coaxial with installation through-hole
T-socket 46, the side wall of T-socket 46 is opposite to be equipped with a pair of of oblong through-hole 460, and the side wall of detection bar 45 is opposite to be equipped with one
To circular hole, after detection bar 45 is arranged in installation through-hole and T-socket 46, circular hole is Chong Die with the bottom of oblong through-hole 460, and
A connecting rod is worn between two circular holes, detection bar 45 is hung on T-socket 46, enables detection bar 45 in oblong through-hole
It is moved up and down in 460 length range;Each screw hole site on the arrangement position of each detection bar 45 and the hand-held part is one by one
Corresponding, i.e., each detection bar 45 is used to detect the screw assembly situation at a screw hole, and the screw assembly situation includes
Whether whether there is or not neglected loading screws or screw to tighten;When need to carry out screw detecting, 12 band of the objective table is driven by horizontal air cylinder 17
The hand-held part for moving pruner to be measured is moved to the lower section of the screw detection device 4 along curve sliding rail 15 and curve sliding rail 16, with
Each screw hole on hand-held part is set to be located at the underface of corresponding detection bar 45, then the push rod 430 of jacking cylinder 43 is downward
Movable plate 42 is pushed, makes movable plate 42 that each detection bar 45 be driven to be moved downward at corresponding screw hole, according under detection bar 45
Move the assembly situation of height detection screw, for example to move down height more for detection bar 45, then illustrate the 45 corresponding screw hole of detection bar
Locate neglected loading screw;If it is few that detection bar 45 moves down height, illustrate that the 45 corresponding screw of detection bar is not tightened.
In addition, in the present embodiment, the scanner mounting plate 18 for placing code reader is additionally provided on the objective table 12,
Since every pruner to be measured posts product information label, relevant product information can be acquired by code reader.
Further, in the present embodiment, the pruner comprehensive test platform further includes:It is aobvious on the rack 1
Display screen 5 can show every detection data of pruner to be measured by the display screen 5.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to which its technology is determined according to right
Property range.