Summary of the invention
The invention provides a kind of labour intensity that can alleviate workman, the glass tubing cutter increase work efficiency, safe and reliable level of automation being high.
To achieve these goals, the technical scheme that the present invention takes is this glass tubing cutter that provides, comprise frame and be located at the Glass tubing e Foerderanlage in described frame, side at described e Foerderanlage is provided with glass pipe cutting device, described frame one end is provided with puts pipe support, and the described frame the other end is provided with pipe support.
For making technique scheme more perfect, the present invention also provides following further optimal technical scheme, to obtain satisfied practical function:
Described e Foerderanlage comprises ring-shaped conveying chain, and described conveyor chain is connected and supported by the rotating shaft that is located at frame two ends.
Described conveyor chain comprises ring chain, between described chain, is connected by coupling shaft, and described coupling shaft is provided with the roller of support glass pipe and the gear of the transmission that is meshed successively.
Roller on described adjacent coupling shaft mutually stagger certain distance arrange.
Described e Foerderanlage initiating terminal frame is provided with size adjustment mechanism, described cut lengths setting device comprises the baffle plate of adjusting base and restriction Glass tubing position, described adjusting base is provided with the kidney-shaped adjustment hole that regulates described baffle plate along Glass tubing length direction, and described adjusting base and baffle plate are bolted.
Described adjusting base is provided with scale marks.
Described cutting unit comprises and is arranged in order the flame gun I, cutters, flame gun II and the flame gun III that are located at e Foerderanlage one side.
Described cutting unit is located at e Foerderanlage both sides, and every side is aligned in sequence with flame gun I, cutters, flame gun II and flame gun III, and flame gun I, cutters, flame gun II and the flame gun III of both sides are staggeredly arranged.
In the rotating shaft of described ring-shaped conveying chain initiating terminal, be provided with and send pipe cylinder, described in send pipe cylinder to be circumferentially evenly distributed with some delivery grooves.
Described fall pipe support be connected in frame by arc-shaped transition bar.
The present invention compared with prior art, when glass-cutting pipe, is placed in Glass tubing on pipe support, and e Foerderanlage is fed forward, and carries out cutting operation on conveyor chain, after having cut, is delivered to pipe support, and level of automation is high; Conveyor chain is provided with rotatable roller, and roller drives Glass tubing rotation, can better preheating, be convenient to cutting; Cut lengths setting device, can control cut lengths accurately, avoids size deviation; Flame preheat before cutting, flame sintering deburring after cutting, ensures that cutting end face is smooth smooth, improves cutting quality.Send pipe cylinder automatically by Glass tubing by being sent on conveyor chain of root, needn't put one by one, save time, increase work efficiency; This glass tubing cutter simple operation, alleviates workman's labour intensity greatly, increases work efficiency, safe and reliable, and processing quality is high, is beneficial to production in enormous quantities.
Brief description of the drawings
Below the mark in the each width accompanying drawing of this specification sheets expressed content and figure is briefly described:
Fig. 1 is glass tube cutting machine structure schematic diagram of the present invention;
Fig. 2 is conveyor chain structural representation of the present invention;
Fig. 3 is cut lengths setting device structural representation of the present invention.
In figure, be labeled as:
1, frame, 2, put pipe support, 3, send pipe cylinder, 4, baffle plate, 5, adjusting base, 6, flame gun I, 7, cutters, 8, flame gun II, 9, flame gun III, 10, conveyor chain, 11, roller, 12, drive sprocket I, 13, transiting rod, 14, the pipe support that falls, 15, rotating shaft, 16, electric motor I, 17, speed reduction unit I, 18, electric motor II, 19, speed reduction unit II, 20, major axis, 21, transmit belt wheel, 22, drive sprocket II, 23, gear, 24, chain, 25, coupling shaft.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present invention is described in further detail.
Glass tubing cutter as shown in Figure 1, comprise frame 1, frame 1 is provided with the e Foerderanlage of Glass tubing, described e Foerderanlage is driven by the driving mechanism I of peripheral hardware, be provided with glass-cutting pipe cutting unit in the side of e Foerderanlage, driving mechanism II by peripheral hardware drives, in e Foerderanlage initiating terminal frame 1, be provided with place Glass tubing to be cut put pipe support 2, frame end is provided with collects the pipe support 14 that falls of glass-cutting pipe.
In the embodiment of the present invention, e Foerderanlage comprises two ring-shaped conveying chains that are arranged in parallel 10, and conveyor chain 10 connects support by rotating shaft 15, and rotating shaft 15 is located at frame 1 two ends, conveyor chain 10 is by being located at the sprocket wheel connection for transmission at two rotating shaft 15 two ends, and conveyor chain 10 is arranged vertically with rotating shaft 15.
Preferably, the formation of single conveyor chain 10, as shown in Figure 2, comprise that 24, two chains that are arranged in parallel, 24, two chain is connected by equally distributed coupling shaft 25, coupling shaft 25 is provided with the roller 11 of support glass pipe, roller 11 is driven by the gear 23 being located on coupling shaft 25, gear 23 on adjacent coupling shaft 25 engages successively, and gear 23 rotates naturally with chain 24 is stressed at annular circular arc turning, transmits successively and drives each roller 11 to rotate; Or can on the support of support chains 24, be provided with the tooth bar coordinating with transmitting gear 4, gear 23 travels forward with conveyor chain, produces and rolls at the effect lower gear of tooth bar, transmits successively and drives each coupling shaft 2 to rotate, thereby drive coaxial roller 11 to rotate.Glass tubing supports by adjacent rollers 11, and under the drive of the roller 11 rotating, Glass tubing produces rotation thereupon, can ensure its even preheating, is easy to cutting simultaneously, has improved the processing quality of Glass tubing.
Roller 11 can be made up of roller wheel body and the boss of being located at roller wheel body one side, is cylinder step type structure.Roller 11 center is provided with roller 11 is arranged on to the through hole on coupling shaft 25, and is fixedly connected with by pin or key.In the time that roller 11 is installed, roller 11 reversed arrangement on adjacent coupling shaft 25, the opposite direction of guarantee boss.Due to the existence of boss, facilitate roller 11 location and installation, certain distance has ensured to have staggered uniformly between adjacent roller wheel body.In order to make, between the good support of Glass tubing and roller 11, in the time of distribution coupling shaft 25, should to ensure that the spacing between adjacent coupling shaft 25 is not more than the width between centers of 11 of two adjacent rollers.
E Foerderanlage initiating terminal one side frame is provided with cut lengths setting device, as shown in Figure 3, this device comprises adjusting base 5 and is located at the baffle plate 4 of the restriction Glass tubing position on adjusting base 5, and adjusting base 5 is provided with the adjustment hole of kidney-shaped, in order to the position of controllable register 4.According to the length that needs processed glass pipe, determine suitable position fixed dam 4, adjusting base 5 and baffle plate 4 are bolted fixing.The adjusting direction of baffle plate 4 is consistent with the length direction of Glass tubing, and baffle plate 4 regulates before and after the length direction of Glass tubing, so that directly control the length of Glass tubing.Applicable to the Glass tubing of cutting different lengths, the high size deviation of accuracy is little.
Cut lengths setting device is arranged on cutting machine, as being arranged in the same side with cutting machine, needs this device to be located at the front of cutters 7, is cut after determining size by cutters 7 again.For the ease of cutting, can preferably this device be located on cutting machine and cutters 7 opposite sides, cut lengths setting device can be extended by the initiating terminal terminad of cutting machine.Fix whole device by adjusting base 5 being connected on the support that supports conveyor chain 10, can be welded and fixed.
On adjusting base 5, be provided with scale marks, scale need be determined according to the position relationship of this device and cutters.In the embodiment that the present invention provides, as shown in Figure 3, start index D is the intrinsic size of controllable register whole cutting machine in the time of adjustment hole innermost end.The setting of size scale, is convenient to more accurately control the size of Glass tubing.The adjustment hole of kidney-shaped coordinates scale size can realize the more accurate size control of free of discontinuities.
Baffle plate 4 is L-type bending plate, and a folding surface of baffle plate 4 is provided with connecting hole, and the alignment surface that another face is Glass tubing is being adjusted behind the position of baffle plate 4, uses bolt through connecting hole and adjustment hole, and with nut screwing clamping, baffle plate 4 is fixing with adjusting base 5.
Cutting unit is set to Glass tubing one or both ends to cut according to practical situation.The cutting unit of one-sided cutting comprises and is arranged in order the flame gun I 6, cutters 7, flame gun II 8 and the flame gun III 9 that are located at e Foerderanlage one side.Drive the driving mechanism II of cutters 7 to comprise electric motor II 18, the input terminus of the output terminal connection reducer II 19 of electric motor II 18, the output terminal of speed reduction unit II 19 is directly connected and is driven described cutters 7 to operate by travelling belt.
The cutting unit that cut simultaneously at Glass tubing two ends is distributed in e Foerderanlage both sides, every side is aligned in sequence with flame gun I 6, cutters 7, flame gun II 8 and flame gun III 9, and flame gun I 6, cutters 7, flame gun II 8 and the flame gun III 9 of both sides are staggeredly arranged.Driving mechanism II comprises electric motor II 18, the input terminus of the output terminal connection reducer II 19 of electric motor II 18, the output terminal of speed reduction unit II 19 is connected at the drive sprocket II 22 on major axis 20 by chain, the two ends of major axis 20 are respectively equipped with transmits belt wheel 21, and described transmission belt wheel 21 is connected and driven the cutters 7 of both sides to rotate simultaneously by travelling belt.
Before Glass tubing is cut, first by flame gun I 6 to Glass tubing preheating, flame gun I 6 is located along the same line with cutters 7, and muzzle upwards aims at Glass tubing position to be cut heating, the Glass tubing after preheating more easily cuts.The muzzle of flame gun II 7 and flame gun III 8 is relative with Glass tubing end face, can carry out sintering deburring to the Glass tubing end face after cutting, is provided with the end face of twice flame finishing Glass tubing, and more effectively fin cutting ensures that cut surface is smooth.
The situation of simultaneously cutting for two ends, the flame gun of e Foerderanlage both sides and the cutters 7 front and back certain position that staggers is arranged, while ensureing difference, same Glass tubing two ends are cut, also when different, carry out flame heating and burn end face, all interleaved is processed, avoid two ends to process simultaneously and occur the situation that Glass tubing ruptures improving passing rate of processing.The muzzle of flame gun is all designed to rectangle structure, consistent with throughput direction, can increase flame heating region, and flame is fully used.
In the rotating shaft 15 of e Foerderanlage initiating terminal, establish and send pipe cylinder 3, send the rotatingcylindrical drum that is provided with through hole centered by pipe cylinder 3, be fixedly connected with rotating shaft 15 by through hole, be placed between the transmission sprocket wheel at rotating shaft 15 two ends, under the drive of rotating shaft 15, send pipe cylinder 3 to be synchronized with the movement with conveyor chain 10.Send pipe cylinder 3 to be circumferentially evenly distributed with some delivery grooves.
In frame 1, establish send one end of pipe cylinder 3 to be provided with to place Glass tubing to be cut put pipe support 2.Putting pipe support 2 is connected to the brace group of extending laterally from the horizontal by certain angle in frame 1 by two and forms, the gradient of brace concentrates on Glass tubing to send near pipe cylinder 3, pasting and sending pipe cylinder 3 outside wall surface, and be sent on conveyor chain 10 by delivery groove by root.
Delivery slot cross-section can be designed to the long strip shape groove of V-structure, can better adaptive Glass tubing.Send pipe cylinder 3 can select wood materials to make, surface irregularity can more easily be brought Glass tubing into delivery groove.
Driving mechanism I comprises electric motor I 17, and the output terminal of electric motor I 17 is connected with the input terminus of speed reduction unit I 16 by belt pulley, is provided with drive sprocket I 12 in rotating shaft 15, and the output terminal of speed reduction unit I 16 connects drive sprocket I 12 by chain.By drive sprocket I 12 with send 3 points, pipe cylinder to be opened in two rotating shafts 15.Electric motor I 17 drives the rotating shaft 15 that is provided with drive sprocket I 12 to rotate by speed reduction unit I 16, thereby drives conveyor chain 10 and send pipe cylinder 3 to be synchronized with the movement.
Many Glass tubings are put into and put pipe support 2, starting driving mechanism I drives conveyor chain 10 to move, send pipe cylinder 3 to synchronize and rotate with transmission path, the circumferential equally distributed delivery groove 13 of delivery cylinder 6 is sent into 11, adjacent roller on conveyor chain 10 by orderly successively Glass tubing 7 by putting pipe support 2, make Glass tubing along with roller 11 rotates, can on e Foerderanlage, carry out further cutting processing processing to Glass tubing.
After Glass tubing has cut on e Foerderanlage, delivered to the pipe support 14 that falls that is connected to frame 1 end, the pipe support 14 that falls is connected in frame 1 by arc-shaped transition bar 13, and Glass tubing is well fallen on pipe support 14 along arc, the pipe support 14 that falls is provided with a grade face, prevents that Glass tubing from dropping.
Glass tubing cutter of the present invention, is placed in Glass tubing on pipe support 2, and e Foerderanlage is fed forward, and carries out cutting operation on conveyor chain 10, is delivered to pipe support 14 after having cut, and whole process automation degree is high, safe and reliable; Send pipe cylinder 3 automatically by Glass tubing by being sent on conveyor chain 10 of root, needn't put one by one, save time, increase work efficiency; Conveyor chain 10 is provided with rotatable roller 11, and roller 11 drives Glass tubing rotation, is convenient to cutting; Size adjustment mechanism, can control cut lengths accurately, avoids size deviation; Before cutting, through flame preheat, flame sintering deburring after cutting, ensures that cutting end face is smooth smooth, improves cutting quality.This glass tubing cutter simple operation, alleviates workman's labour intensity greatly, increase work efficiency, and processing quality is high, is beneficial to production in enormous quantities.
By reference to the accompanying drawings the present invention is exemplarily described above; obviously specific implementation of the present invention is not subject to the restrictions described above; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out or directly applied to other occasion, all within protection scope of the present invention.