A kind of thermoplastic explosive automatic Loading weighing equipment
Technical field
The utility model relates to explosive weighing equipment technical field, specially a kind of thermoplastic explosive automatic Loading weighing is set
It is standby.
Background technique
The explosive that plastic explosive is made of main body explosive hexogen, binder and plasticizer, appearance is as putty or dough
Group has plasticity, preferable consistency and stickiness, irreversible deformation easily occurs under external force, is easy to mutually bond agglomerating
Or required shape is pinched into, the appearance of plastic explosive has plasticity, preferable consistency and stickiness, outside as putty or dough/pasta
Irreversible deformation easily occurs under power effect, is easy to mutually bond agglomerating or pinches into required shape, its density with higher,
Processing performance is good, and plasticity and explosivity are easy to be adjusted by component, has sizable brisance, also has excellent
Good water repelling property, can humid area property band or it is underwater use, it takes thing and puppet is convenient, can load the complicated shape and irregular of playing
Borehole.
Original thermoplastic explosive loading using manual powder charge and weighing mode, needed for powder charge and deformation charge weigh
Operator's quantity it is more, and all carried out in same worker-house, cause degree of safety lower, can not achieve and pass through automation
Equipment weighs automatically to explosive and powder charge, is unable to reach and not only quickly but also efficiently carried out weighing powder charge to thermoplastic explosive
Purpose, so that the thermoplastic dynamite charge work to producers brings great inconvenience, for this purpose, being badly in need of introducing automation " heat
Mould explosive automatic Loading and weigh production line ", operator's quantity is reduced, the safety of powder charge is improved.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of thermoplastic explosive automatic Loading weighing equipment, solves
It can not achieve through automation equipment and to be weighed automatically to explosive and powder charge, is unable to reach not only quickly but also efficiently to heat
Modeling explosive carries out the problem of weighing powder charge purpose.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of thermoplastic explosive fills automatically
Weighing equipment is filled out, including support frame, powder charge rack and shaking platform, the bottom of support frame as described above side are fixedly connected with anti-explosion electric
One end of machine, the fire-proof motor output shaft runs through support frame and extends to the top of support frame, the top of support frame as described above side
Portion is fixedly connected with speed reducer, and the input shaft of speed reducer is extended at the top of support frame by shaft coupling and fire-proof motor output shaft
One end be fixedly connected, the surface of the speed reducer output shaft is fixedly connected with cuticle tep reel, the two of the powder charge frame top
Side is fixedly connected to convolution support, and the top for support of circling round is rotatably connected to big belt pulley, the appearance of the big belt pulley
Face is consolidated by the transmission connection of the outer surface of belt and cuticle tep reel, the inside of the powder charge rack and the bottom for being located at big belt pulley
Surely it is connected with heat preservation hot Injection Molding Warehouse WIP group.
Preferably, the bottom of the heat preservation hot Injection Molding Warehouse WIP group runs through support frame and extends to the bottom of support frame, described big
The bottom of belt pulley is fixedly connected with king bolt axis.
Preferably, the side that the heat preservation hot Injection Molding Warehouse WIP group extends to support frame bottom is fixedly connected with ring flange, described
The bottom end of king bolt axis is fixedly connected with minor spiral axis.
Preferably, pressure biography is fixedly connected between the two sides at the top of support frame as described above and the two sides of powder charge bottom of the frame
Sensor.
Preferably, the top movable of the shaking platform is connected with stop sleeve, and the internal activity connection of stop sleeve
There is filling tube, the top of the filling tube runs through stop sleeve and extends to the top of stop sleeve.
Preferably, the outer surface of the stop sleeve bottom end is fixedly connected with top plate, and the two sides of top plate bottom are fixed
It is connected with cylinder, is fixedly connected at the top of the bottom of the cylinder and shaking platform, and the outer surface on stop sleeve top is fixed
It is connected with pneumatic-finger.
Preferably, the side of support frame as described above is fixedly connected with PLC machine electric cabinet.
Preferably, the heat preservation hot Injection Molding Warehouse WIP group includes storehouse and keeping the temperature outer storehouse in heating, in the heating top in storehouse with
The top for keeping the temperature outer storehouse is fixedly connected with the inner wall of powder charge rack, and is heated between the outside in interior storehouse and the inside in the outer storehouse of heat preservation
Isolation has interlayer.
(3) beneficial effect
The utility model provides a kind of thermoplastic explosive automatic Loading weighing equipment.Have it is following the utility model has the advantages that
(1), thermoplastic explosive automatic Loading weighing equipment, by being fixedly connected with anti-explosion electric in the bottom of support frame side
One end of machine, fire-proof motor output shaft runs through support frame and extends to the top of support frame, then passes through speed reducer, belt lace respectively
Disk, big belt pulley, convolution support, powder charge rack, king bolt axis, minor spiral axis and pressure sensor be equipped with, it can be achieved that
Thermoplastic explosive is accurately weighed and is loaded, in this way without a large amount of operator in same worker-house to thermoplastic explosive into
Luggage is filled out, and safety is substantially increased, and is realized well through automation equipment and is weighed automatically to explosive and powder charge,
Achieve the purpose that not only quickly but also efficiently to carry out weighing powder charge to thermoplastic explosive, to greatly facilitate the thermoplastic of producers
Dynamite charge work, reduces the quantity of operator well, reduces the production cost of thermoplastic explosive, has structure letter
The characteristics of single, production capacity improves, automatic control is reliable and has a safety feature.
(2), thermoplastic explosive automatic Loading weighing equipment, by the inside of powder charge rack and positioned at the bottom of big belt pulley
Portion is fixedly connected with heat preservation hot Injection Molding Warehouse WIP group, then by the top in storehouse in heating and keep the temperature the top in outer storehouse with powder charge rack
Inner wall be fixedly connected, and be isolated in heating between the outside in storehouse and the inside in the outer storehouse of heat preservation and have interlayer, it can be achieved that frying thermoplastic
Medicine carries out heating and thermal insulation, has achieved the purpose that thermoplastic explosive realizes that material is further mixed and conveyed at a constant temperature, to guarantee
Stability of thermoplastic explosive during filling.
(3), the thermoplastic explosive automatic Loading weighing equipment, is connected with support sleeve by the top movable in shaking platform
Cylinder, and the internal activity of stop sleeve is connected with filling tube, then being equipped with by top plate, cylinder and pneumatic-finger respectively,
It may be implemented in and vibrated in thermoplastic explosive charging process, to accelerate the speed of thermoplastic explosive charging, make thermoplastic explosive
The efficiency of filling greatly improves.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the cross-sectional view of the utility model structure;
Fig. 3 is the partial enlarged view in the utility model Fig. 2 at A;
Fig. 4 is the side view of the utility model structure;
Fig. 5 is the top view of the utility model structure.
In figure, 1 support frame, 2 powder charge racks, 3 shaking platforms, 4 fire-proof motors, 5 speed reducers, 6 cuticle tep reels, 7 Circumflex branch
Interior storehouse, the outer storehouse of 102 heat preservations, 103 interlayers, 11 king bolts are heated in support, 8 big belt pulleys, 9 belts, 10 heat preservation hot Injection Molding Warehouse WIP groups, 101
Axis, 12 ring flanges, 13 minor spiral axis, 14 pressure sensors, 15 stop sleevees, 16 filling tubes, 17 top plates, 18 cylinders, 19 are pneumatically
Finger, 20PLC unit for electromechanical cabinet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model embodiment provides a kind of technical solution: a kind of thermoplastic explosive automatic Loading weighing
Equipment, including support frame 1, powder charge rack 2 and shaking platform 3, the two sides at 1 top of support frame and the two sides of 2 bottom of powder charge rack
Between be fixedly connected to pressure sensor 14, the top movable of shaking platform 3 is connected with stop sleeve 15, and stop sleeve 15
Internal activity be connected with filling tube 16, the top of filling tube 16 is through stop sleeve 15 and extends to the top of stop sleeve 15
End, the outer surface of 15 bottom end of stop sleeve is fixedly connected with top plate 17, and the two sides of 17 bottom of top plate are fixedly connected to cylinder
18, the bottom of cylinder 18 is fixedly connected with the top of shaking platform 3, and the outer surface on 15 top of stop sleeve is fixedly connected with gas
Start finger 19, the side of support frame 1 is fixedly connected with PLC machine electric cabinet 20, the inside of PLC machine electric cabinet 20 have breaker, contactor,
Relay, frequency converter, Switching Power Supply and artificial auxiliary material etc., the bottom of 1 side of support frame is fixedly connected with fire-proof motor 4, explosion-proof
Motor 4, pressure sensor 14, shaking platform 3 and pneumatic-finger 19 output end controlled with the PLC inside PLC machine electric cabinet 20
The input terminal of device connects, to realize through PLC controller respectively to fire-proof motor 4, pressure sensor 14,3 and of shaking platform
Pneumatic-finger 19 carries out automatically controlling, and one end of 4 output shaft of fire-proof motor runs through support frame 1 and extends to the top of support frame 1,
Speed reducer 5 is fixedly connected at the top of 1 side of support frame, and the input shaft of speed reducer 5 is exported by shaft coupling and fire-proof motor 4
One end that axis extends to 1 top of support frame is fixedly connected, and the surface of 5 output shaft of speed reducer is fixedly connected with cuticle tep reel 6, powder charge
The two sides at 2 top of rack are fixedly connected to convolution support 7, and the top for support 7 of circling round is rotatably connected to big belt pulley 8, greatly
The outer surface of belt pulley 8 is by the transmission connection of the outer surface of belt 9 and cuticle tep reel 6, the inside of powder charge rack 2 and positioned at great Pi
The bottom of tep reel 8 is fixedly connected with heat preservation hot Injection Molding Warehouse WIP group 10, and the bottom of heat preservation hot Injection Molding Warehouse WIP group 10 through support frame 1 and extends
To the bottom of support frame 1, the bottom of big belt pulley 8 is fixedly connected with king bolt axis 11, and heat preservation hot Injection Molding Warehouse WIP group 10 extends to branch
The side of 1 bottom of support is fixedly connected with ring flange 12, and the bottom end of king bolt axis 11 is fixedly connected with minor spiral axis 13, heat preservation hot
Injection Molding Warehouse WIP group 10 includes the interior storehouse 101 of heating and keeps the temperature outer storehouse 102, heats the top in interior storehouse 101 and the top for keeping the temperature outer storehouse 102 is equal
It is fixedly connected with the inner wall of powder charge rack 2, and is isolated in heating between the outside in storehouse 101 and the inside in the outer storehouse 102 of heat preservation and has folder
Layer 103, heat preservation hot Injection Molding Warehouse WIP group 10 use welding fabrication, and for accepting material and dispersed material, while the inside of interlayer 103 is filled out
Filled with thermal insulation material, entire feed bin can be kept the temperature well.
In use, fire-proof motor 4 works after the material stored in heat preservation hot Injection Molding Warehouse WIP group 10,6 turns of cuticle tep reel are driven
Dynamic, cuticle tep reel 6 drives big belt pulley 8 to work by the transmission of belt 9, and big belt pulley 8 drives king bolt axis 11 to rotate, and realizes object
Material is further mixed and is loaded into barrel, and after storing certain material in heat preservation hot Injection Molding Warehouse WIP group 10, filling tube 16 is placed on
It being clamped in stop sleeve 15 on shaking platform 3, the PLC controller inside PLC machine electric cabinet 20 outputs signal to fire-proof motor 4,
Fire-proof motor 4 drives cuticle tep reel 6, big belt pulley 8 and king bolt axis 11 to start to work respectively;When loading residue 1Kg, PLC
PLC controller inside unit for electromechanical cabinet 20 outputs signal to shaking platform 3, and shaking platform 3 is started to work, in PLC program, filling
After remaining 200g, Screw rotating speeds, control filling precision are reduced;After reaching weighing accuracy, the output letter of pressure sensor 14
After number to the input terminal of the PLC controller inside PLC machine electric cabinet 20, the PLC controller inside PLC machine electric cabinet 20 is outputed signal to
Fire-proof motor 4 and shaking platform 3, fire-proof motor 4 and shaking platform 3 stop working;It completes filling and weighs link.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.