A kind of pneumatic press-loading device and method of work thereof
Technical field
The present invention relates to a kind of press-loading device, specifically, be a kind of pneumatic press-loading device and work thereof
Method.
Background technology
Air press is used for mechanical compression molding.For Workpiece shaping, two workpiece rivetings, it is desirable to essence
Spend higher product, often use air press.
The air press of prior art, after work piece production completes, its height, it is one that forming degree is examined entirely
Complicated loaded down with trivial details operation, is typically utilized height calibration tool to check product height by quality inspection personnel,
Checking forming degree with model, the sorting operation after inspection needs artificially to operate, and tends to appearance
The situation of error, causes the quality of product to be guaranteed.
Summary of the invention
The technical issues that need to address of the present invention are: the air press of prior art, and work piece production is complete
Cheng Hou, its height, it is the operation that a complexity is loaded down with trivial details that forming degree is examined entirely, is typically utilized by quality inspection personnel
Product height is checked by height calibration tool, checks forming degree with model, the sorting work after inspection
Sequence needs artificially to operate, and tends to situation about making a fault, and causes the quality of product to obtain
To ensureing.
The present invention takes techniques below scheme:
A kind of pneumatic press-loading device, if vertical direction is Z-direction, left and right directions is X to, fore-and-aft direction
For Y-direction;The installing of described Pneumatic pressure has been got everything ready sliding table 1, and described sliding table 1 is at cylinder
Along Y-direction slide anteroposterior under 14 drives;Position after sliding table 1 puts in place along Y-direction slid inward sets
Fibre Optical Sensor 4, described Fibre Optical Sensor 4 is had to be used for detecting product after sliding table 1 slip puts in place
With or without;Pressurized cylinder 3 is the power set of pneumatic press-loading device, and the travel position of pressurized cylinder is provided with close
Whether sensor 5, press under detection pressurized cylinder, return and put in place;Pressurized cylinder 3 is provided with displacement transducer 6,
Whether detection pressurized cylinder moving displacement reaches to be sized;Also set in the upper mold of described pneumatic press-loading device
Have whether LOAD CELLS 7, detection supercharging reach desirable pressure;Both sides above described sliding table 1
Being provided with a pair safe grating 2, when equipment runs, safe grating 2 senses object, and equipment is out of service,
Shield;Described Fibre Optical Sensor 4, proximity transducer 5, displacement transducer 6, weighing and sensing
Device 7, safe grating 2 all electrically connects with control system, and described control system is connected with alarm device, and
Will be by acousto-optic generating means output alarm signal;Described Fibre Optical Sensor 4, proximity transducer 5, position
Displacement sensor 6, LOAD CELLS 7, safe grating 2 reach interlocking, have arbitrary functional device report to the police all incite somebody to action
Stop next kinetic energy block.
Further, described sliding table 1 is provided with magazine 8 along the front side of Y-direction, is used for depositing workpiece.
Further, the bottom of described pneumatic press-loading device is provided with waste material box 9, is used for putting waste material.
Further, also include that display screen 10, described display screen electrically connect with described control system, aobvious
Show real-time detection case, and show error information.
Further, also include that qualified case, described qualified case are positioned at the both sides of pneumatic press-loading device.
The method of work of a kind of above-mentioned pneumatic press-loading device, comprises the following steps:
Manually from magazine 8, workpiece is put into frock, both hands button, sliding table 1 along Y-direction to
Interior slip;
Fibre Optical Sensor 4 has detected that product exhaust hood is pressed under Z-direction, and proximity transducer 5 detects
Pressing under pressurized cylinder 3 supercharging after Wei, displacement transducer 6 detects pressurized cylinder Overstroke, biography of simultaneously weighing
Sensor 7 puts in place by setting pressure boost;
Pressurized cylinder returns up along Z-direction, and proximity transducer 5 detects after return puts in place, slip work
Platform 1 is displaced outwardly along Y-direction;
Manually workpiece is taken out, put into qualified case or waste material box 9.
The beneficial effects of the present invention is:
1) precision press-fiting molding is high.
2) press-fit the full procuratorial organ of molding just, reduce inspection difficulty.
3) product quality is greatly promoted.
4) security performance is greatly promoted.
5) sliding table, the setting of safe grating improve security performance.
6) Fibre Optical Sensor detection product with or without, improve equipment work reliability.
7) action of pressurized cylinder is carried out triple by proximity transducer, displacement transducer, LOAD CELLS
Control to ensure, improve precision and reliability.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the pneumatic press-loading device of the present invention.
Fig. 2 is the front view of the pneumatic press-loading device of the present invention.
Fig. 3 is the top view of the pneumatic press-loading device of the present invention.
Fig. 4 is the schematic perspective view at another visual angle of the pneumatic press-loading device of the present invention.
In figure, 1. sliding table, 2. safe grating, 3. pressurized cylinder, 4. Fibre Optical Sensor, 5. connect
Nearly sensor, 6. displacement transducer, 7. LOAD CELLS, 8. magazine, 9. waste material box, 10. display screen,
11. shift knobs, press-fit on 12., 13. compressed air pipe arrangements, 14. cylinders.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is further described.
See Fig. 1-4, a kind of pneumatic press-loading device, if vertical direction is Z-direction, left and right directions be X to,
Fore-and-aft direction is Y-direction;Described Pneumatic pressure installs sliding table 1 of having got everything ready, described sliding table 1
Along Y-direction slide anteroposterior under cylinder 14 drives;After sliding table 1 puts in place along Y-direction slid inward
Position is provided with Fibre Optical Sensor 4, and described Fibre Optical Sensor 4 is used for detecting sliding table 1 slip and puts in place
Rear product with or without;Pressurized cylinder 3 is the power set of pneumatic press-loading device, and the travel position of pressurized cylinder sets
There is a proximity transducer 5, press under detection pressurized cylinder, return and whether put in place;Pressurized cylinder 3 is provided with displacement and passes
Sensor 6, whether detection pressurized cylinder moving displacement reaches to be sized;The upper mold of described pneumatic press-loading device
On be additionally provided with LOAD CELLS 7, whether detection supercharging reaches desirable pressure;On described sliding table 1
Both sides, side are provided with a pair safe grating 2, and when equipment runs, safe grating 2 senses object, and equipment stops
Run, shield;Described Fibre Optical Sensor 4, proximity transducer 5, displacement transducer 6, claim
Weight sensor 7, safe grating 2 all electrically connects with control system, and described control system is with alarm device even
Connect, and will be by acousto-optic generating means output alarm signal;Described Fibre Optical Sensor 4, proximity transducer
5, displacement transducer 6, LOAD CELLS 7, safe grating 2 reaches interlocking, has arbitrary functional device report
Police will stop next kinetic energy block.
Described sliding table 1 is provided with magazine 8 along the front side of Y-direction, is used for depositing workpiece.
The bottom of described pneumatic press-loading device is provided with waste material box 9, is used for putting waste material.
Also include that display screen 10, described display screen electrically connect with described control system, display detection in real time
Situation, and show error information.
Also include that qualified case, described qualified case are positioned at the both sides of pneumatic press-loading device.
The method of work of a kind of above-mentioned pneumatic press-loading device, comprises the following steps:
Manually from magazine 8, workpiece is put into frock, both hands button, sliding table 1 along Y-direction to
Interior slip;
Fibre Optical Sensor 4 has detected that product exhaust hood is pressed under Z-direction, and proximity transducer 5 detects
Pressing under pressurized cylinder 3 supercharging after Wei, displacement transducer 6 detects pressurized cylinder Overstroke, biography of simultaneously weighing
Sensor 7 puts in place by setting pressure boost;
Pressurized cylinder returns up along Z-direction, and proximity transducer 5 detects after return puts in place, slip work
Platform 1 is displaced outwardly along Y-direction;
Manually workpiece is taken out, put into qualified case or waste material box 9.
The invention provides a kind of automatic press mounting, detection, the device of safety;Manual/auto operation, from
Dynamicization degree is high;Greatly reducing the labor intensity that workman produces, manual maintenance cost is substantially reduced;
Press-fit product efficiency to be greatly improved;Product processing is more directly perceived.