CN201086067Y

CN201086067Y - Automatic branched passage leak detection machine of augette blank pipe body

Info

Publication number: CN201086067Y
Application number: CNU2007200145650U
Authority: CN
Inventors: 毛君; 张强; 谢苗; 田立勇; 高维岳
Original assignee: BUXIN GONGDA TECHNOLOGY DEVELOPMENT Co Ltd
Current assignee: BUXIN GONGDA TECHNOLOGY DEVELOPMENT Co Ltd
Priority date: 2007-09-13
Filing date: 2007-09-13
Publication date: 2008-07-16
Anticipated expiration: 2017-09-13

Abstract

The utility model belongs to the field of equipment for separation and leak detection of empty detonator tubes, more particularly an automatic separation and leak detection machine for empty detonator tubes. The machine comprise a frame (24), a conveyer motor (7), a tube-distributor box (12), a waste tube box (16), a finished product box (19), a first motor (20) and a second motor (31). A plurality of conveyor belt tube grooves (29) are provided on the load surface of a conveyer belt (6) of a conveyer and arranged triangularly. A tube-guide plate (10) is arranged between the outer surface of the conveyer belt (6) at the site of a driving roller (8) and the tube-distributor box (12). Groove-guided tubes (11) are fixed on the tube-guide plate (10) in the same quantity as the conveyor belt tube grooves (29). The two ends of the groove-guided tube (11) each are provided with semi-groove. A toothed rack (27) is arranged at the bottom of the tube-distributor box (12) and can move horizontally. The mechanical tube separation and leak detection machine has the advantages of simple structure, less failure rate, high efficiency, detection based on positive pressure method, high detection quality and wide application range.

Description

Detonator empty pipe automatic branching-passage pipe leak detection machine

Technical field

The utility model belongs to that detonator blank pipe body is in charge of and the machinery of hunting leak, and particularly a kind of mechanization, automation height that is fit to all material detonator blank pipe bodies, detects detonator empty pipe automatic branching-passage pipe leak detection machine accurately.

Background technology

At present, detonator blank pipe body is in charge of in domestic and international factory and quality (whether the eye of leakage is arranged) detection does not have special equipment, have to drop into the detection that manually detects by an unaided eye in a large number, the amount of labour is big, efficient is low, accuracy rate is difficult to guarantee, in case quality problems occur, just may causes serious accident; National departments concerned is extremely paid close attention to this technical research, and State Patent Office had examined the patent of invention of " detonator with metal shell blank pipe body automatic tube-arranging machine and be in charge of method " in recent years, and the patent No. is 03111445.8; On January 17th, 2007, State Intellectual Property Office disclosed the patent of invention of a kind of " automactic leakage checker for magnetic metal detonator hollow tube ", above-mentioned two kinds of machineries all adopt the detection of negative pressure method, though preferably resolve by artificial and naked eyes are in charge of and the leak detection problem, efficient is low, machinery complexity, not ideal enough for the quality of leak detection but still exist, to being arranged, hole that trachoma blocks by enamelled coating again often can be not tested do not come out, particularly adaptive surface is restricted, it can only detect detonator with metal shell, just can't use for non-metallic pipe and aluminum pipe etc.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned technical deficiency, and a kind of employing malleation method is provided, and being in charge of leak detection and adopting a machinery to finish, and is simple in structure, efficient is high, the detonator empty pipe automatic branching-passage pipe leak detection machine accurately of hunting leak.

The technical scheme that the utility model technical solution problem adopts is: a kind of detonator empty pipe automatic branching-passage pipe leak detection machine of being made up of frame, conveyer, transporter motor, comb case, useless bobbin carriage, finished product case, motor one and motor two, be characterized on the conveying adhesive tape loading face of conveyer, being provided with many tube seats, make triangle between the tube seat; Adorn one between the face of locating of the conveying adhesive tape at drive roll place and the comb case along tube sheet, along the crossheading pipe of fixing above the tube sheet and tube seat equal number, crossheading pipe upper and lower side is split into the semicanal groove; Move left and right ground tooth bar is equipped with in comb case bottom; Evenly be distributed with a plurality of detonator grooves above the tooth bar, be provided with tooth below, be meshed with gear one, gear one is connected with the tooth bar Motor Shaft, and two ends are fixed with slide block, and slide block slides on slideway, and slideway is fixedlyed connected with frame; On the machine frame at two sides of tooth bar, be fixed with four slideways, on slideway, be equipped with eight versatilely and move seat, move seat and upward steering spindle is housed versatilely with bearing one, the steering spindle termination is fixed with gear three and gear two engagements, and gear two is fixed on motor two shafts, and motor two is fixed on and moves on the seat, the piston rod of the hydraulic cylinder one on moving seat and being fixed on slideway is connected, cylinder is equipped with at the two ends of slideway versatilely, and cylinder and crossbeam flexibly connect, and a plurality of detections hole is housed on the crossbeam; Detect the hole and be included in and detect hole seat endoporus close-fitting and attach together a seal receptacle with holes, the seal receptacle left end is equipped with oiling sealing sponge, and is provided with oil filler point, is stamped the oilhole lid on it, and the seal receptacle endoporus is equipped with tested detonator versatilely, between sealing ring is housed; Be connected with the piston rod end of hydraulic cylinder two in the middle of the crossbeam, hydraulic cylinder two is fixed on the frame; The steering spindle center fixed has a plurality of malleation detectors of the detonator groove uniform distances of establishing above with tooth bar; The malleation detector comprises cylinder block, the center of being equipped with is provided with the piston of piston hole in cylinder chamber, the cylinder block right-hand member is fixedlyed connected with rubber sleeve, the rubber sleeve inner chamber is equipped with spring, the spring right-hand member acts on the air tube left end chassis, and the spring left end acts on the cylinder block end cap, and the air tube center is provided with gas pin, gas pin communicates with piston hole, and rubber sleeve right-hand member head closely contacts with seal receptacle; The air tube head of malleation detector is inserted in the tested detonator endoporus, and detonator through the seal receptacle endoporus, is withstood at the bottom of the detonator on the baffle plate, and baffle plate is fixed on the damper shaft, and damper shaft one end is connected with motor one shaft, and the other end is contained in the bearing two versatilely.

The beneficial effects of the utility model are: this machinery is in charge of, is hunted leak and adopts a machine, and simple in structure, fault is few, the efficient height; Adopt the malleation method to detect, detect quality and improve greatly, to trachoma is arranged, the hole that is blocked by enamelled coating also can detect again; Adapt to wide, no matter be any kind pipe, metal and nonmetal can both the use.

Description of drawings

Specify with embodiment below in conjunction with accompanying drawing.

Fig. 1 shows the detonator empty pipe automatic branching-passage pipe leak detection machine front view.

The vertical view of Fig. 2 diagrammatic sketch 1.

The A-A section amplification figure of Fig. 3 diagrammatic sketch 1.

The B-B section amplification figure of Fig. 4 diagrammatic sketch 1.

The C-C section amplification figure of Fig. 5 diagrammatic sketch 1.

The malleation detector member section of structure of Fig. 6 diagrammatic sketch 1.

Among the figure, 1-detonator case; The driven cylinder of 2-; 3-pin support; The 4-pin; 5-takes over groove; 6-carries adhesive tape; 7-conveyer motor; The 8-drive roll; 9-conveyer motor cabinet; 10-crossheading plate; 11-crossheading pipe; 12-comb case; The 12-1-pipeline; 13-malleation detector; The 13-1-cylinder block; The 13-2-piston; The 13-3-spring; The 13-4-rubber sleeve; 13-5-oiling sealing sponge; 13-6-oilhole lid; The 13-7-oil filler point; The 13-8-seal receptacle; 13-9-detects the hole seat; The 13-10-air tube; The 13-11-sealing ring; The 13-12-gas pin; The 13-13-piston hole; The 13-14-cylinder chamber; 14-detects the hole; The 15-crossbeam; The 15-1-cylinder; The 16-bobbin carriage that gives up; The 17-baffle plate; The 18-damper shaft; 18-1-bearing two; 19-finished product case; 20-motor one; One in 21-motor; 22-tooth bar motor; 23-tooth bar motor cabinet; The 24-frame; 25-gear one; The 26-road wheel; The 27-tooth bar; The 27-1-slide block; 27-2-detonator groove; The 28-slideway; 29-adhesive tape tube seat; 30-hydraulic cylinder one; 31-motor two; 32-gear two; 33-gear three; 34-moves seat; 35-bearing one; The 36-steering spindle; 37-hydraulic cylinder two; The 38-detonator; The 39-rack slide.

The specific embodiment

With reference to accompanying drawing, a kind of detonator empty pipe automatic branching-passage pipe leak detection machine, form by frame 24, conveyer motor 7, comb case 12, useless bobbin carriage 16, finished product case 19, motor 1 and motor 2 31, be characterized on the conveying adhesive tape 6 loading faces of conveyer, establishing five adhesive tape tube seats 29, make triangle between the adhesive tape tube seat 29; Adorn one on the outside of the conveying adhesive tape 6 at drive roll 8 places and between the comb case 12 along tube sheet 10, along the crossheading pipe 11 of fixing above the tube sheet 10 and adhesive tape tube seat 29 equal numbers, crossheading pipe 11 upper and lower sides all are split into the semicanal groove; Energy move left and right ground tooth bar 27 (seeing accompanying drawing 5) is equipped with in comb case 12 bottoms; Evenly be distributed with a plurality of detonator groove 27-2 above the tooth bar 27, be provided with tooth below, be meshed with gear 1, gear 1 is connected with gear motor 22 shafts, two ends are fixed with slide block 27-1, and slide block 27-1 slides on rack slide 39, and rack slide 39 is fixedlyed connected with frame 24; On the machine frame at two sides 24 of tooth bar 27, be fixed with four slideways 28 (seeing accompanying drawing 2), on slideway 28, be equipped with eight versatilely and move seat 34, move on the seat 34 and steering spindle 36 is housed versatilely with bearing 1, steering spindle 36 terminations are fixed with gear 3 33 and gear 2 32 engagements, gear 2 32 is fixed on motor 2 31 shafts, motor 2 31 is fixed on and moves on the seat 34, the piston rod of the hydraulic cylinder 1 on moving seat 34 and being fixed on slideway 28 is connected, cylinder 15-1 is equipped with at the two ends of slideway 28 versatilely, crossbeam 15 flexibly connects with cylinder 15-1, is equipped with 12 on the crossbeam 15 and detects hole 14; Detection hole 14 (seeing accompanying drawing 6) is included in detection hole seat 13-9 endoporus close-fitting and attaches together a seal-seating 13-8 with holes, seal receptacle 13-8 left end is equipped with oiling sealing sponge 13-5, and be provided with oil filler point 13-7, seal with oilhole lid 13-6 at ordinary times, seal receptacle 13-8 endoporus is equipped with sealing ring 13-11, be connected with the piston rod end of hydraulic cylinder 2 37 in the middle of the crossbeam 15, hydraulic cylinder 2 37 is fixed on the frame 24; Steering spindle 36 centres and 12 malleation detectors 13 that are fixed with the tooth bar detonator groove 27-2 uniform distances of establishing above with tooth bar 27; Malleation detector 13 (seeing accompanying drawing 6) comprises cylinder block 13-1, the center of being equipped with is provided with the piston 13-2 of piston hole 13-13 in cylinder chamber 13-14, cylinder block 13-1 right-hand member is fixedlyed connected with rubber sleeve 13-4, rubber sleeve 13-4 inner chamber is equipped with spring 13-3, spring 13-3 right-hand member acts on the air tube 13-10 left end chassis, spring 13-3 left end acts on the cylinder block 13-1 right end cap, air tube 13-10 center is provided with gas pin 13-12, gas pin 13-12 communicates with the piston hole 13-13 of piston 13-2, and rubber sleeve 13-4 right-hand member head closely contacts with seal receptacle 13-8; The air tube 13-10 head of malleation detector 13 is inserted in tested detonator 38 endoporus, be inserted into seal receptacle 13-8 endoporus, 38 ends of detonator, withstand on the baffle plate 17, and baffle plate 17 is fixed on the damper shaft 18, damper shaft 18 1 ends are connected with drive motors one 20 shafts, and the other end is contained among bearing two 18-1 versatilely.Tooth bar motor 22 is fixed on the frame 24, and shaft is equipped with gear 1 and is meshed with tooth on the tooth bar 27, drives tooth bar 27 move left and right; Detonator case 1 is fixed on the frame 24, above detonator case 1 right-hand member, above carrying adhesive tape 6, be fixed on the pin 4 in pin support 3 upper ends, prevent that detonator 38 from not advancing being transported in the adhesive tape tube seat 29, under conveyer, adorn an adapter groove 5 and join, slip from the detonator 38 of carrying adhesive tape 6 to fall down and get back to the detonator case 1 with detonator case 1; Conveyer motor 7 shafts are connected transmission with drive roll 8, and conveyer motor 7 is fixed on the conveyer motor cabinet 9 on the frame 24; The driven cylinder 2 of tail is contained in the bottom of detonator case 1; In the outside of baffle plate 17 finished product case 19 is housed; Collecting receptacle 16 is housed with detecting between the hole holder 15 in that baffle plate 17 is inboard, road wheel 26 is housed below the frame 24, it is mobile to be convenient to machinery.

The course of work of this machine is: detonator 38 is packed in the detonator case 1, open conveyer motor 7, pack detonator 38 in the comb case 12 pipeline 12-1 along crossheading pipe 11; Open tooth bar motor 22, tooth bar 27 can a left side or right motion, detonator 38 is put among the detonator groove 27-2, fill the back to hydraulic cylinder one 30 pressurization pressure oil, it is close to tooth bar 17 that seat 34 is moved in the piston rod pulling of hydraulic cylinder 1, at this moment, air tube 13-10 on steering spindle 36 on the malleation detector 13 of dress inserts in the cavity of detonator 38, open motor 2 31, make steering spindle 36 turn over turnback, again to one 30 end of hydraulic cylinder chamber pressurization pressure oil, it is close that the detection hole 14 of seat 34 on crossbeam 15 moved in promotion, and the detonator 38 that will be through air tube 13-10 pierces in the hole of seal receptacle 13-8, and 38 ends of detonator are withstood on the baffle plate 17; Continue this moment to one 30 end of hydraulic cylinder chamber pressurization pressure oil, at this moment the cylinder block 13-1 that is fixed on the steering spindle 36 moves right, compression cylinder chamber 13-14, also compress simultaneously spring 13-3 and rubber sleeve 13-4, producing high pressure draught enters in detonator 38 chambeies from piston hole 13-13, gas pin 13-12, after pressure reaches certain value and keeps certain hour, to open motor 1 and make the baffle plate 17 that is fixed on the damper shaft 18 change an angle, good pipe ejects in finished product case 19 under pressure; Fistulae drives beam seat 15 and moves a distance by giving pressure oil to hydraulic cylinder 2 37, and underproof detonator 38 is headed in the useless bobbin carriage 16, and this machine adopts computer program control, and the automaticity height is in charge of the detection efficiency height.

Claims

1. detonator empty pipe automatic branching-passage pipe leak detection machine, form by frame (24), conveyer motor (7), comb case (12), useless bobbin carriage (16), finished product case (19), motor one (20) and motor two (31), it is characterized in that being provided with many adhesive tape tube seats (29) on conveying adhesive tape (6) the loading face of conveyer, the adhesive tape tube seat is made triangle between (29); Adorn one on the outside of the conveying adhesive tape (6) that drive roll (8) is located and between the comb case (12) along tube sheet (10), along the crossheading pipe (11) of fixing above the tube sheet (10) and adhesive tape tube seat (29) equal number; Crossheading pipe (11) two ends all are split into the semicanal groove; Energy move left and right ground tooth bar (27) is equipped with in comb case (12) bottom; Evenly be distributed with a plurality of detonator grooves (27-2) above the tooth bar (27), be provided with tooth below, be meshed with gear one (25), gear one (25) connects with gear motor (22), and two ends are fixed with slide block (27-1); Slide block (27-1) is gone up in rack slide (39) and is slided, and rack slide (39) is fixedly connected with frame (24); On the machine frame at two sides (24) of tooth bar (27), be fixed with four slideways (28), on slideway (28), be equipped with eight versatilely and move seat (34), move seat (34) and upward steering spindle (36) is housed versatilely with bearing one (35), steering spindle (36) termination is fixed with gear three (33) and gear two (32) engagements, gear two (32) is fixed on motor two (3 1) shaft, motor two (31) is fixed on and moves on the seat (34), the piston rod of the hydraulic cylinder one (30) on moving seat (34) and being fixed on slideway (28) is connected, cylinder (15-1) is equipped with at the two ends of slideway (28) versatilely, and a plurality of detections hole (14) is housed on the crossbeam (15); Be connected with the piston rod end of hydraulic cylinder two (37) in the middle of the crossbeam (15), hydraulic cylinder two (37) is fixed on the frame (24); Steering spindle (36) centre and a plurality of malleation detectors (13) that are fixed with detonator groove (27-2) uniform distances of establishing above with tooth bar (27); The air tube (13-10) of malleation detector (13) is in tested detonator (38) endoporus, be inserted into seal receptacle (13-8) endoporus, detonator (38) end, withstand on the baffle plate (17), baffle plate (17) is fixed on the damper shaft (18), damper shaft (18) one ends are connected with motor one (20) shaft, and the other end is contained in the bearing two (18-1) versatilely.

2. detonator empty pipe automatic branching-passage pipe leak detection machine according to claim 1, it is characterized in that detecting hole (14) is included in and detects hole seat (13-9) endoporus close-fitting and attach together a seal receptacle with holes (13-8), tight fit is connected between seal receptacle (13-8) and the crossbeam seal receptacle fixing hole (13-9), seal receptacle (13-8) left end is equipped with oiling sealing sponge (13-5), and be provided with oil filler point (13-7), use screw (13-6) to seal at ordinary times, seal receptacle (13-8) endoporus is equipped with sealing ring (13-11).

3. detonator empty pipe automatic branching-passage pipe leak detection machine according to claim 1, it is characterized in that malleation detector (13) comprises cylinder block (13-1), the center of being equipped with is provided with the piston (13-2) of piston hole (13-13) in cylinder chamber (13-14), cylinder block (13-1) right-hand member is fixedlyed connected with rubber sleeve (13-4), rubber sleeve (13-4) inner chamber is equipped with spring (13-3), spring (13-3) right-hand member acts on air tube (13-10) the left end chassis, spring (13-3) left end acts on cylinder block (13-1) right end cap, air tube (13-10) center is provided with gas pin (13-12), gas pin (13-12) communicates with the piston hole (13-13) of piston (13-2), and rubber sleeve (13-4) right-hand member head closely contacts with seal receptacle (13-8).