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, is a kind of pneumatic press-loading device and method of work thereof.
Background technology
Air press is used for mechanical compression molding.For Workpiece shaping, two workpiece riveted joints, the product that precision prescribed is higher, often uses air press.
The air press of prior art, after work piece production completes, its height, it is the operation that a complexity is loaded down with trivial details that forming degree is examined entirely, generally utilize height calibration tool to check product height by quality inspection personnel, check forming degree with model, the sorting operation after inspection needs people for operating, the situation of often easily making a fault, 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, after work piece production completes, its height, it is the operation that a complexity is loaded down with trivial details that forming degree is examined entirely, generally utilize height calibration tool to check product height by quality inspection personnel, check forming degree with model, the sorting operation after inspection needs people for operating, the situation of often easily making a fault, causes the quality of product to be guaranteed.
The present invention takes following technical scheme:
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; The installing of described Pneumatic pressure has been got everything ready sliding table 1, described sliding table 1 under cylinder 14 drives along Y-direction slide anteroposterior; Sliding table 1 is provided with Fibre Optical Sensor 4 along the Y-direction position after putting in place of inwardly sliding, described Fibre Optical Sensor 4 for detect sliding table 1 slide put in place after product with or without; Whether pressurized cylinder 3 is power set of pneumatic press-loading device, and the travel position of pressurized cylinder is provided with proximity transducer 5, detect pressurized cylinder and press down, return and put in place; Pressurized cylinder 3 is provided with displacement transducer 6, detects pressurized cylinder moving displacement and whether reaches setting size; The patrix of described pneumatic press-loading device is also provided with LOAD CELLS 7, detects supercharging and whether reach required pressure; Above described sliding table 1, both sides are provided with a pair safe grating 2, and when equipment runs, safe grating 2 senses object, and equipment is out of service, shields; Described Fibre Optical Sensor 4, proximity transducer 5, displacement transducer 6, LOAD CELLS 7, safe grating 2 is all electrically connected with control system, and described control system is connected with warning device, and will 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 block to report to the police and all will stop next kinetic energy block.
Further, described sliding table 1 is provided with magazine 8, for depositing workpiece along the front side of Y-direction.
Further, the bottom of described pneumatic press-loading device is provided with waste material box 9, for putting waste material.
Further, also comprise display screen 10, described display screen is electrically connected with described control system, shows real-time detection case, and shows error information.
Further, also comprise certified products case, described certified products case is positioned at the both sides of pneumatic press-loading device.
A method of work for above-mentioned pneumatic press-loading device, comprises the following steps:
Manually from magazine 2, workpiece is put into frock, both hands button, sliding table 1 inwardly slides along Y-direction;
Fibre Optical Sensor 4 has detected that product exhaust hood presses down along Z-direction, and after proximity transducer 5 detects and puts in place, pressurized cylinder 3 supercharging presses down, and displacement transducer 6 detects pressurized cylinder Overstroke, and LOAD CELLS 7 puts in place by setting pressure supercharging simultaneously;
Pressurized cylinder upwards returns along Z-direction, and after proximity transducer 5 detection returns and puts in place, sliding table 1 is along Y-direction outwards movement;
Manually workpiece is taken out, put into qualified case or collecting receptacle 9.
Beneficial effect of the present invention is:
1) shaping precision is press-fited high.
2) press-fit shaping full procuratorial organ just, reduce inspection difficulty.
3) product quality promotes greatly.
4) security performance promotes greatly.
5) setting of sliding table, safe grating improves security performance.
6) Fibre Optical Sensor testing product with or without, improve the reliability of equipment work.
7) proximity transducer, displacement transducer, LOAD CELLS carry out triple control to the action of pressurized cylinder and 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 pneumatic another visual angle of press-loading device of the present invention.
In figure, 1. sliding table, 2. safe grating, 3. pressurized cylinder, 4. Fibre Optical Sensor, 5. proximity transducer, 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; The installing of described Pneumatic pressure has been got everything ready sliding table 1, described sliding table 1 under cylinder 14 drives along Y-direction slide anteroposterior; Sliding table 1 is provided with Fibre Optical Sensor 4 along the Y-direction position after putting in place of inwardly sliding, described Fibre Optical Sensor 4 for detect sliding table 1 slide put in place after product with or without; Whether pressurized cylinder 3 is power set of pneumatic press-loading device, and the travel position of pressurized cylinder is provided with proximity transducer 5, detect pressurized cylinder and press down, return and put in place; Pressurized cylinder 3 is provided with displacement transducer 6, detects pressurized cylinder moving displacement and whether reaches setting size; The patrix of described pneumatic press-loading device is also provided with LOAD CELLS 7, detects supercharging and whether reach required pressure; Above described sliding table 1, both sides are provided with a pair safe grating 2, and when equipment runs, safe grating 2 senses object, and equipment is out of service, shields; Described Fibre Optical Sensor 4, proximity transducer 5, displacement transducer 6, LOAD CELLS 7, safe grating 2 is all electrically connected with control system, and described control system is connected with warning device, and will 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 block to report to the police and all will stop next kinetic energy block.
Described sliding table 1 is provided with magazine 8, for depositing workpiece along the front side of Y-direction.
The bottom of described pneumatic press-loading device is provided with waste material box 9, for putting waste material.
Also comprise display screen 10, described display screen is electrically connected with described control system, shows real-time detection case, and shows error information.
Also comprise certified products case, described certified products case is positioned at the both sides of pneumatic press-loading device.
A method of work for above-mentioned pneumatic press-loading device, comprises the following steps:
Manually from magazine 2, workpiece is put into frock, both hands button, sliding table 1 inwardly slides along Y-direction;
Fibre Optical Sensor 4 has detected that product exhaust hood presses down along Z-direction, and after proximity transducer 5 detects and puts in place, pressurized cylinder 3 supercharging presses down, and displacement transducer 6 detects pressurized cylinder Overstroke, and LOAD CELLS 7 puts in place by setting pressure supercharging simultaneously;
Pressurized cylinder upwards returns along Z-direction, and after proximity transducer 5 detection returns and puts in place, sliding table 1 is along Y-direction outwards movement;
Manually workpiece is taken out, put into qualified case or collecting receptacle 9.
The invention provides the device of a kind of automatic press mounting, detection, safety; Manual/auto operation, automaticity is high; Greatly reduce the labour intensity that workman produces, manual maintenance cost reduces greatly; Press-fit product efficiency greatly to improve; Product processing is more directly perceived.