CN2515645Y - Detonating tube inserting coil shooting machine - Google Patents

Abstract

The utility model belongs to special equipment for a detonating tube to be set out for target-shooting purpose used in civil explosive materials in the non-electric detonating tube industry. The utility model is characterized in that the utility model is composed of a supporting frame, a setting-out mechanism, a pressing mechanism, a winding counting clutching speed control mechanism, a multi-work -station rotating positioning mechanism and a cutting mechanism. The pressing mechanism, the winding counting clutching speed control mechanism, the multi-work -station rotating positioning mechanism and the cutting mechanism are respectively fixed on the panel of the supporting frame. The setting-out mechanism is provided with a take-up wheel winding the detonating tube. The detonating tube arranged on the setting-out mechanism is winded on winding wheels arranged on the multi-work -station rotating positioning mechanism by means of the pressing mechanism and the winding counting clutching speed control mechanism. The cutting mechanism is arranged on the right upper position of the middle between the two winding wheels arranged on the multi-work -station rotating positioning mechanism. The target-shooting machine for setting out the detonating tube automatically has the advantages of high production efficiency, low labor intensity and good quality of the product.

Description

The detonator handle making machine that rolls off the production line

Under the field: the detonator that the utility model belongs to a kind of industrial explosive material nonel tube industry rolls off the production line and beats special equipment.

Background technology: detonator is the critical piece of the eighties from the nonel tube detonator of external introduction, because it is emerging civilian goods at home, technology and automatization level are lower, during the last ten years, domestic detonator industry detonator roll off the production line beat labor-intensive all taking, based on the process of manual operations, labour intensity is big especially, and production efficiency is very low, waste of material is serious, poor product quality, the cost height has had a strong impact on the utilization and extention and the occupation rate of market of this technology.

Summary of the invention: the purpose of this utility model is design a kind of production efficiency height, labour intensity automatic detonator low, good product quality the handle making machine that rolls off the production line.

The purpose of this utility model is achieved in that provides a kind of detonator handle making machine that rolls off the production line, and it is characterized in that: it is made up of bracing frame, payingoff mechanism, thread depressing mechanism, winding counting clutch speed adjusting gear, multistation rotary positioning mechanism, cutting mechanism; Thread depressing mechanism, winding counting clutch speed adjusting gear, multistation rotary positioning mechanism, cutting mechanism are separately fixed on the bracing frame deck plate, the take-up pulley that twines detonator is arranged on the payingoff mechanism, detonator on the payingoff mechanism is by thread depressing mechanism, winding counting clutch speed adjusting gear, be wrapped on the reel on the multistation rotary positioning mechanism, cutting mechanism is the position directly over middle part between multistation rotary positioning mechanism two reels.

Described payingoff mechanism can be linked together in order by link by 1-20 take-up pulley and form.

Described winding counting clutch speed adjusting gear is made up of speed adjusting gear, interior cone pulley, hollow shaft, slide block, counting device, bearing, big support, pivoted arm, pulley, brake block; Big support is fixed on the bracing frame, hollow shaft one end pierces in the bearing of big support, and the other end pierces in the bearing of brake block, slide block, interior cone pulley, and brake block is connected with big bearing tight fit, be fixed with pivoted arm on hollow shaft, the sensor of counting device is fixed on the big bearing by connecting plate.

Described multistation rotary positioning mechanism is made up of positioning cylinder, driving cylinder, rotating disc, reel, bearing, main shaft, adjustment screw rod, alignment pin, ratchet, ratchet push rod; Drive cylinder and be connected with main shaft key by ratchet, ratchet, push rod, be fixed with rotating disc on main shaft, be fixedly connected with reel on rotating disc, main shaft is fixed in the bearing, and bearing is fixed on the bracing frame panel.

Characteristics of the present utility model are: the detonator handle making machine that rolls off the production line, reduced working strength of workers, improved operating efficiency, its winding displacement is neatly even, the type standard, has improved product quality, reduced spillage of material, improved working environment and reduced product cost, improved occupation rate of market, changed in decades the detonator industry and rolled off the production line and beat the labor-intensive operating type of process using based on manual operations.Its braking and clutch are released by the clutch cylinder rod or are shunk and make hinged shift fork stir slide block to slide to the left or to the right and realize that respectively rotation hand wheel was realized when the speed adjustment was rotated by motor.

Below in conjunction with the embodiment accompanying drawing the utility model is described further.

Accompanying drawing 1 is the example structure schematic diagram.

Accompanying drawing 2 is embodiment multistation rotary positioning mechanism master TV structure schematic diagrames.

Accompanying drawing 3 is embodiment multistation rotary positioning mechanism plan structure schematic diagrames.

Accompanying drawing 4 is that embodiment twines counting clutch speed adjusting gear structural representation.

Among the figure: 1, cutting mechanism; 2, multistation rotary positioning mechanism; 3 twine counting clutch speed adjusting gear; 4, bracing frame; 5, thread depressing mechanism; 6, payingoff mechanism; 7, handle; 8, clamp; 9, rotating disc; 10, oily base; 11, ratchet; 12, push rod; 13, alignment pin; 14, support; 15, spring; 16, drive cylinder; 17, bearing; 18, take off barre; 19, ratchet; 20, positioning cylinder; 21, axle; 22, bearing; 23, adjust screw rod; 24, stage clip; 25, brake pad; 26, reel; 27, clutch cylinder; 28, fork; 29, little bearing; 29, bearing; 30, big bearing; 31, bearing; 32, hollow shaft; 33, pulley; 34, pivoted arm; 35, seat; 36, sensing chip; 37, sensor; 38, connecting plate; 39, brake block; 40, slide block; 41, friction plate; 42, interior cone pulley; 43, V-belt; 44, belt pulley; 45, speed adjusting gear; 46, cylinder block; 47, counter.

The multistation rotary positioning mechanism schematic diagram of embodiment, as shown in Figures 2 and 3, it is the multistation rotary positioning mechanism, its main shaft 21 and rotating disc 9 are installed on the bearing 22, bearing 22 is fixedly mounted on bracing frame 4 deck plates, brake pad 25 and stage clip 24 are installed in the friction sleeve, adjust the frictional force size by adjusting screw rod 23 rotations, and friction sleeve is fixedly mounted on bracing frame 4 deck plates.Alignment pin 13 is installed on the positioning cylinder 20, support 14 is fixed on bracing frame 4 deck plates, handle 7 is installed in to take off on the barre 18 and is parked in lowest order by spring 15 pulling force, reel 26 is fixed on the rotating disc 9, clamp 8 uniform being installed on the rotating disc 9, oil base 10 is installed on the axle 21, ratchet 19 keys are connected on the axle 21, ratchet 11 is connected on ratchet 19 and the push rod 12 by pin and spring, push rod 12 with drive cylinder 16 bearing pins and be connected, bearing 17 is fixedly connected with bracing frame 4 deck plates and be connected with driving cylinder 16 bearing pins.

This mechanism at first adjusts when using and adjusts screw rod 23, guarantees stably to start and stop when rotating disc 9 rotates.The double air controlled reversal valve transposition of control positioning cylinder 20 after receiving preceding working procedure gas signal, make the withdrawal of positioning cylinder 20 cylinder rods bump machine control valve, producing the gas signal drives control, the double air controlled reversal valve transposition of cylinder 16, make that driving cylinder 16 cylinder rods stretches out when reaching predetermined stroke, bump machine control valve and produce two gas signals, the double air controlled reversal valve that one of them gas signal makes control drive cylinder 16 commutates and drives the withdrawal of cylinder 16 cylinder rods, realizes rotation winding purpose.Another gas signal makes the double air controlled reversal valve commutation of control positioning cylinder 20, makes positioning cylinder 20 cylinder rods stretch out to promote to move on the alignment pin 13 that inserting locating hole realizes pneumatic location.Finish a multi-functional rotation location job like this, can carry out next work reel and twine a job of beating.

Embodiment twines speed adjusting gear as shown in Figure 4, and pulley 33 and seat 35 are connected on the pivoted arm 34 by bearing pin, nut, are connected with sensing chip 36 on the pivoted arm 34, and bearing 31, big bearing 30, brake block 39, slide block 40, interior cone pulley 42 are housed on the hollow shaft 32.Interior cone pulley 42 can slide by feather key on hollow shaft 32.Friction plate 41 sticks on interior cone pulley 42 inner surfaces.Counter 47 is connected with sensor 37 by lead, and sensor 37 is fixed on the big bearing 30 by connecting plate 38.Cylinder block 46 is fixed on the bracing frame 4, clutch cylinder 27 promotes shift fork 28 and stirs slide block 40 move left and right realization braking or engagement by ramuscule seat 29 rotations that are fixed on the bracing frame 4 interior little deck plates, speed adjusting gear 45 is fixed in and leans on belt pulley 44, V-belt 43, interior cone pulley 42 transferring power in the bracing frame 4 on the appliance plate, can realize winding, counting, clutch, 4 functions of speed governing.

When this mechanism works, should at first adjust speed adjusting gear 45 speed and satisfy instructions for use, on counter 47, set specified data, connect source of the gas, start power supply, speed adjusting gear 45 by belt pulley 44, V-belt 43, drive in cone pulley 42 rely on and produce peripheral force with the male cone (strobilus masculinus) friction of slide block 40 and make the pivoted arm 34 of fixedlying connected begin to rotate with hollow shaft by key and hollow shaft 32.On the reel 26 of multistation rotary positioning mechanism 2, begin to twine detonator, be fixedly connected with sensing chip 36 on the pivoted arm 34, in its circumferential rotation process, by be fixedly mounted on the sensor on the big bearing 30 with connecting plate 38, counter 47 records twine the number of turns, when reaching setting data, counter 47 sends electric signal produces the feasible control of gas signal clutch cylinder 27 by single electric control reversing valve double air controlled reversal valve commutation, make clutch cylinder 27 cylinder rods stretch out and be fixed in that small rack 29 on bracing frame 4 deck plates is hinged to make slide block 40 move to left and brake block 39 guarantees that by the triangle flank of tooth engagement braking pivoted arm 34 rests on the extreme higher position by shift fork 28, realize speed governing, twine, counting, 4 functions of clutch are for condition has been created in the realization of next step action.

The detonator handle making machine structural representation that rolls off the production line, as shown in Figure 1, it comprises bracing frame 4, payingoff mechanism 6, thread depressing mechanism 5, twine counting clutch speed adjusting gear 3, multistation rotary positioning mechanism 2, cutting mechanism 1 is formed, wherein cutting mechanism 1 is fixed on position directly over the centre of 2 liang of reels 26 of multistation rotary positioning mechanism, and fixedly connected with bracing frame 4, the cylinder rod end connects one cutting knife, be used for cutting off detonator, connection one sliding sleeve endwisely slips and is used for leading on the cutting knife, and the multistation rotary positioning mechanism relies on bearing 22 to be fixedly mounted on bracing frame 4 deck plates.Thread depressing mechanism 5 is adjusted the pressure size by the position of adjusting spring, and it is fixedly mounted on bracing frame 4 deck plates.Pay off rack base and bracing frame footing in the pay off rack mechanism 6 all are fixedly mounted on the horizontal plane ground.Take-up pulley is assembled on the trunnion axis after loading onto cutting ferrule, loads onto sliding sleeve, stage clip, nut, is used for adjusting pressure.

During work qualified bundled take-up pulley being loaded onto cutting ferrule is assembled on the payingoff mechanism 6, load onto sliding sleeve, stage clip, nut is adjusted pressure less than 1.5KG, detonator the end of a thread after neat is passed the thread depressing mechanism 5 of adjusting pressure according to the production needs to be fixed on the clamp mechanism of multistation rotary positioning mechanism 2 through hollow shaft 32 and two pulleys, in sensor-type electronic counting mechanism, set numerical value, twine corresponding number of turns hour counter and send electric signal through relay, single electric control reversing valve makes the motor stall that the clutch cylinder bar is stretched out, allow the friction cone pulley break away from engagement, the triangle clutch begins braking, pivoted arm 34 off-positions are at peak, the withdrawal of positioning cylinder 20 bars, drive cylinder 16 bars and stretch out, return voluntarily after running into the stroke valve, positioning cylinder 20 bars stretch out simultaneously, the shearing cylinder rod stretches out to be realized shearing and bumps machine control valve generation gas signal making the commutation of double air controlled reversal valve that clutch cylinder 27 bars are withdrawn, make the motor rotation through pneumoelectric conversion gas, the engagement of friction cone pulley begins next work reel and twines a job of beating.The utility model has been realized leading quick-fried external pulling type winding and has been beaten handle, subtracts the cutting-out line, and the holder handle automatically works continuously automatically.

Claims (4)

1, the detonator handle making machine that rolls off the production line is characterized in that: it is made up of bracing frame, payingoff mechanism, thread depressing mechanism, winding counting clutch speed adjusting gear, multistation rotary positioning mechanism, cutting mechanism; Thread depressing mechanism, winding counting clutch speed adjusting gear, multistation rotary positioning mechanism, cutting mechanism are separately fixed on the bracing frame panel, the take-up pulley that twines detonator is arranged on the payingoff mechanism, detonator on the payingoff mechanism is by thread depressing mechanism, winding counting clutch speed adjusting gear, be wrapped on the reel on the multistation rotary positioning mechanism, cutting mechanism is the position directly over middle part between multistation rotary positioning mechanism two reels.

2, the detonator according to claim 1 handle making machine that rolls off the production line is characterized in that: described payingoff mechanism, being linked together in order by link by 1-20 take-up pulley constitutes.

3, the detonator according to claim 1 handle making machine that rolls off the production line is characterized in that: described winding counting clutch speed adjusting gear is made up of speed adjusting gear, interior cone pulley, hollow shaft, slide block, counting device, bearing, big support, pivoted arm, pulley, brake block; Big support is fixed on the bracing frame, hollow shaft one end pierces in the bearing of big support, and the other end pierces in the bearing of brake block, slide block, interior cone pulley, and brake block is connected with big bearing tight fit, be fixed with pivoted arm on hollow shaft, the sensor of counting device is fixed on the big bearing by connecting plate.

4, the detonator according to claim 1 handle making machine that rolls off the production line is characterized in that: described multistation rotary positioning mechanism by positioning cylinder, drive cylinder, rotating disc, reel, bearing, main shaft, adjustment screw rod, alignment pin, ratchet, ratchet push rod and formed; Drive cylinder and be connected with main shaft key by ratchet, ratchet, push rod, be fixed with rotating disc on main shaft, be fixedly connected with reel on rotating disc, main shaft is fixed in the bearing, and bearing is fixed on the bracing frame panel.

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