CN204076388U - A kind of ultrasonic tape cutting machine - Google Patents
A kind of ultrasonic tape cutting machine Download PDFInfo
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- CN204076388U CN204076388U CN201420497420.0U CN201420497420U CN204076388U CN 204076388 U CN204076388 U CN 204076388U CN 201420497420 U CN201420497420 U CN 201420497420U CN 204076388 U CN204076388 U CN 204076388U
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Abstract
The utility model provides a kind of ultrasonic tape cutting machine, belongs to field of mechanical technique.It solve the technical problems such as the existing ultrasonic tape cutting machine scope of application is little.This ultrasonic tape cutting machine, comprise casing and gripper shoe, casing has workbench, gripper shoe is fixed on above workbench by fixing lead on the table, lead is provided with sliding panel, sliding panel is slided up and down along lead under being driven by fixing actuator on the supporting plate, workbench is provided with the pay-off that belt body can be delivered between sliding panel and workbench in sliding panel side, in sliding panel, be provided with the circumference by driven by motor rotate and the turning cylinder of locating, turning cylinder is parallel with lead, the lower end of turning cylinder passes sliding panel, the lower end of turning cylinder is fixed with holder, the lower surface of holder is that forward is towards workbench and can the installed surface of fixed cutting tool.The utility model has the advantage of cutting band angle that can regulate arbitrarily cutting knife.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of ultrasonic tape cutting machine.
Background technology
Along with the development of science and technology, cutting technique is except comprising traditional shearing equipment, also comprise ultrasonic tape cutting machine, ultrasonic tape cutting machine refers to that utilizing ultrasonic fusing technology to shear with tradition combines, when supersonic generator works, passed on the bed die of ultrasonic wave cutting knife by ultrasonic energy by ultrasonic transducer, cutting knife and bed die produce high vibration friction, thus reach the effect of shearing, make shear product have more attractive in appearance, more firmly, the advantage of production efficiency more efficient quick.
Tape-cutting machine Main Function is that long band body is cut into some short strip, when actual production, can need the end face at short strip two ends and belt body at an angle.In order to save production procedure, just needing tape-cutting machine just to shear out the end face of band angle when cutting band, therefore needing the angle regulating the relative belt body of cutting knife.
Chinese patent literature discloses a kind of ultrasonic tape cutting machine [CN102242496B], wherein upper cutter is also provided with upper cutter angle converter, upper cutter angle converter is divided into top and bottom, top is the broached-tooth design matched with the junction of bottom, reset tension spring is provided with in the top of upper cutter angle converter and bottom, upper cutter angle converter is provided with mobile straight pin and oblique angle projection, mobile straight pin is the straight pin that four symmetries are fixed on bottom, oblique angle projection is parallel to be fixed on upper cutter knife rest, and barocline when upper cutter knife rest rises mobile straight pin, upper cutter is driven to rotate by mobile straight pin.This upper cutter angle converter can regulate the angle of upper cutter by mobile straight pin and oblique angle projection, but specific angle can only be regulated, much different demands can be encountered in actual production, therefore the upper cutter angle converter of this patent cannot meet the demand of different client, and the scope of application is little; Guide upper cutter to rotate by oblique angle projection, rotate slowly, cause cutting band inefficiency, needing oil lubrication when producing, there will be the situation that lubricating oil drops onto belt body, causing belt body contaminated.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes a kind of ultrasonic tape cutting machine, the technical problem that the utility model solves be can regulate arbitrarily cutting knife cut band angle.
The purpose of this utility model realizes by following technical proposal:
A kind of ultrasonic tape cutting machine, comprise casing and gripper shoe, described casing has workbench, described gripper shoe is fixed on above workbench by fixing lead on the table, described lead is provided with sliding panel, sliding panel is slided up and down along lead under being driven by fixing actuator on the supporting plate, described workbench is provided with the pay-off that belt body can be delivered between sliding panel and workbench in sliding panel side, in sliding panel, be provided with the circumference by driven by motor rotate and the turning cylinder of locating, described turning cylinder is parallel with lead, the lower end of described turning cylinder passes sliding panel, the lower end of described turning cylinder is fixed with holder, the lower surface of described holder is that forward is towards workbench and can the installed surface of fixed cutting tool.
Ultrasonic tape cutting machine is fixed with ultrasonic wave cutting knife on casing, ultrasonic wave cutting knife is positioned at immediately below holder, cutting knife is fixed on installed surface, and actuator drive sliding panel slides up and down and the bed die of cutting knife and ultrasonic wave cutting knife is cut off against by through belt body between the two; Located by holder when cutting band by motor, motor can rotate holder to adjust the angle of the relative belt body of cutting knife blade fixed thereon simultaneously, and can shear the end face of belt body at any angle, satisfied difference cuts the demand of band.Can cut the position of rotating cutting knife in band process, governing speed is fast, and can realize the belt body that continuous shear stress goes out to have different angles end face, production chains is high simultaneously.
In above-mentioned ultrasonic tape cutting machine, the lower end of described turning cylinder offers external screw thread, the upper surface of described holder has holddown groove, the lower end of described turning cylinder is threaded in holddown groove, the lower end of described turning cylinder has also been threaded locking nut, and described locking nut leans on holder.Holder is threaded with turning cylinder can facilitate the replacement of holder, and the spacing simultaneously also between adjustable holder and workbench, makes tape-cutting machine can be suitable for different cutting knifes, improves the scope of application of tape-cutting machine, improves production chains; Locking nut can prevent thread looseness between holder and turning cylinder, ensures that the position of holder is fixed.
In above-mentioned ultrasonic tape cutting machine, described motor is fixed on the side of sliding panel, have in described sliding panel and be communicated with the motor shaft of motor and the passage of turning cylinder, the motor shaft of described motor is fixed with driving pulley, the middle part of described turning cylinder is fixed with passive belt wheel, described Timing Belt is rotatably connected between driving pulley and passive belt wheel, and described Timing Belt is through passage.Motor can be stepper motor, also can be servomotor, motor drives turning cylinder to rotate by Timing Belt, can regulate arbitrarily and accurately control to be fixed on the cutting knife on holder cut band angle, when without the need to rotating holder, motor also plays the effect of positioning rotary shaft, prevents holder from rotating.
In above-mentioned ultrasonic tape cutting machine, the motor shaft vertical of described motor is arranged down, and the lower face of described gripper shoe has the groove of stepping down of the housing that can hold motor.By this structure can sliding panel near gripper shoe time the housing of motor is penetrated step down in groove, reduce lead Len req, make actuator and sliding panel relative distance closer to, more compact structure, effectively can be absorbed in cutting knife when cutting band and contact the impulsive force produced with ultrasonic wave cutting knife, increase intensity and the service life of complete machine.
In above-mentioned ultrasonic tape cutting machine, described actuator is cylinder, and the cylinder body of described cylinder is fixing on the supporting plate, and the piston rod of described cylinder is positioned at upper face, the piston rod center line of cylinder and the centerline collineation of turning cylinder of sliding panel through gripper shoe.Cutting knife can be contacted the impulsive force produced and directly be passed to cylinder by this structure with ultrasonic wave cutting knife when cutting band, by the active force of cylinder, cutting knife effectively can be contacted with ultrasonic wave cutting knife, can be cut off by belt body completely.
In above-mentioned ultrasonic tape cutting machine, the upper face of described sliding panel has been bolted and has connected cover, the piston-rod lower end of cylinder penetrates and connects in cover, the piston-rod lower end of cylinder has been threaded against nut, against nut be connected the inwall that covers against, the piston rod of cylinder is fixed with locating piece, described locating piece be connected the outer wall that covers against.This structure can realize cylinder and sliding panel is fixed, and by connection cover is separated sliding panel can be separated with cylinder with sliding panel, for convenience detach when maintaining.
In above-mentioned ultrasonic tape cutting machine, the upper face of described sliding panel offers shoulder hole, described shoulder hole internal fixtion has Upper shaft sleeve, described Upper shaft sleeve with above-mentioned be connected cover against, the upper end of described turning cylinder passes Upper shaft sleeve and is positioned at connection cover, the threaded upper ends of described turning cylinder is connected with hold-down nut, the upper surface of described hold-down nut and Upper shaft sleeve against; The bottom place that described turning cylinder is positioned at sliding panel is also arranged with Lower shaft sleeve, and described Lower shaft sleeve is fixed in sliding panel, and the sliding panel place that passes of described turning cylinder has protruding round plate, described round plate and Lower shaft sleeve against.Turning cylinder is axially positioned on sliding panel by hold-down nut and round plate, and cutting knife can be contacted a part of impulsive force produced and directly be passed on cylinder by this structure with ultrasonic wave cutting knife when cutting band; Only hold-down nut need be taken off when maintaining and just turning cylinder can be taken out, convenient disassembly.
In above-mentioned ultrasonic tape cutting machine, turning cylinder and be equipped with thrust ball bearing between Upper shaft sleeve and Lower shaft sleeve, the seat ring of two thrust ball bearings is fixed with the inner ring of Upper shaft sleeve and Lower shaft sleeve respectively, and the blowout patche of two thrust ball bearings is all fixed with turning cylinder.Ensure that turning cylinder can rotate freely by thrust ball bearing, thrust ball bearing can provide extra axial restraint power simultaneously, makes the location of turning cylinder more firm.
In above-mentioned ultrasonic tape cutting machine, described casing is fixed with sensor, described holder is fixed with sensing chip, described sensing chip can when holder rotates trigger sensor, described casing is also provided with controller, described sensor, controller and motor are electrically connected successively, and described controller can control the operation of motor according to the signal of the sensor received.Sensor can be slot optical coupling sensor or magnetic sensor, sensing chip is selected according to concrete kind of sensor, controller prestores the working procedure of motor, the sensing chip trigger sensor when driven by motor holder rotates, controller judges the turned position of holder according to the signal of sensor, thus controls electric machine rotation or stopping according to the working procedure preset.
In above-mentioned ultrasonic tape cutting machine, the installed surface of described holder is provided with the locating hole for locating cutter location, described installed surface is connected with the substrate for fixed cutting tool, described substrate has and above-mentioned locating hole fixing hole one to one, described substrate is fixed on installed surface through fixing hole and locating hole by bolt.Cutting knife can directly be positioned on installed surface by substrate, after locating hole and fixing hole correspondence arrange and cutting knife can be realized fixedly to get on, cutting knife is located in and cuts band position, without the need to regulating the position of the relative holder of cutting knife, operating aspect, be bolted convenient disassembly and fixation.
Compared with prior art, this ultrasonic tape cutting machine has the band angle of cutting of cutting knife can be regulated arbitrarily simultaneously to have the advantage of convenience for ultrasonic ripple tape-cutting machine regular maintenance.
Accompanying drawing explanation
Fig. 1 is the perspective view of this ultrasonic tape cutting machine.
Fig. 2 is the side-looking structural representation of this ultrasonic tape cutting machine.
Fig. 3 is the structural representation of sliding panel and gripper shoe in this ultrasonic tape cutting machine.
Fig. 4 is the structural representation of turning cylinder and motor in this ultrasonic tape cutting machine.
Fig. 5 is the structural representation of turning cylinder in this ultrasonic tape cutting machine.
Fig. 6 is the perspective view of pay-off in this ultrasonic tape cutting machine.
In figure, 1, casing; 11, workbench; 11a, recess; 12, lead; 13, support column; 14, gripper shoe; 15, ultrasonic wave cutting knife; 10, belt body; 2, cylinder; 21, locating piece; 22, cover is connected; 3, sliding panel; 31, Upper shaft sleeve; 32, Lower shaft sleeve; 4, motor; 41, driving pulley; 42, Timing Belt; 5, turning cylinder; 5a, round plate; 51, locking nut; 52, passive belt wheel; 6, holder; 6a, installed surface; 7, sensor; 71, sensing chip; 8, substrate; 81, cutting knife; 9, pay-off; 91, pedestal; 91a, contiguous block; 92, drawing-inroller; 93, drive motors; 94, rocking handle; 94a, strip through-hole; 95, pressure wheel; 96, vertical rod; 96a, upper spring seat; 96b, lower spring cup; 97, stage clip; 98, pull bar.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
Embodiment one
A kind of ultrasonic tape cutting machine, as depicted in figs. 1 and 2, comprise casing 1 and gripper shoe 14, casing 1 has workbench 11, gripper shoe 14 is fixed on above workbench 11 by the lead 12 be fixed on workbench 11, and in the present embodiment, lead 12 has two, workbench 11 is also fixed with two support columns 13, upper end and the gripper shoe 14 of support column 13 are fixed, and support column 13 increases the constant intensity of gripper shoe 14, effectively can absorb impact when cutting band; Workbench 11 has recess 11a between two leads 12, and ultrasonic tape cutting machine is fixed with ultrasonic wave cutting knife 15 on casing 1, and ultrasonic wave cutting knife 15 is positioned at immediately below recess 11a.
As shown in Figure 1 to Figure 3, lead 12 is provided with sliding panel 3, lead 12 is each passed through the both sides of sliding panel 3, sliding panel 3 is slided up and down along lead 12 under being driven by the actuator be fixed in gripper shoe 14, in the present embodiment, actuator is cylinder 2, be provided with in sliding panel 3 and driven by motor 4 and circumference is rotated and the turning cylinder 5 of locating, turning cylinder 5 is parallel with lead 12, the lower end of turning cylinder 5 passes sliding panel 3, the lower end of turning cylinder 5 is fixed with holder 6, the lower surface of holder 6 is that forward is towards workbench 11 and can the installed surface 6a of fixed cutting tool 81, turning cylinder 5 is vertical with installed surface 6a, drive holder 6 to move up and down to make the cutting knife 81 be fixed on the installed surface 6a of holder 6 can contact realization with the bed die of ultrasonic wave cutting knife 15 by cylinder 2 and cut band.
As shown in Fig. 3, Fig. 4 and Fig. 5, casing 1 is fixed with sensor 7, sensor 7 can be slot optical coupling sensor or magnetic sensor, holder 6 is fixed with sensing chip 71, sensing chip 71 can when holder 6 rotates trigger sensor 7, casing 1 is also provided with controller, and sensor 7, controller and motor 4 is electrically connected successively, and controller can control the operation of motor 4 according to the signal of sensor 7 received.Sensing chip 71 is selected according to concrete sensor 7 kind, controller prestores the working procedure of motor 4, sensing chip 71 trigger sensor 7 when motor 4 drives holder 6 to rotate, controller judges the turned position of holder 6 according to the signal of sensor 7, thus rotates according to the working procedure control motor 4 preset or stop.
As shown in Fig. 3, Fig. 4 and Fig. 5, the lower end of turning cylinder 5 offers external screw thread, the upper surface of holder 6 has holddown groove, the axis of holddown groove is crossing with the center line of holder 6, can rotate around center line when holder 6 rotates, the lower end of turning cylinder 5 is threaded in holddown groove, and the lower end of turning cylinder 5 has also been threaded locking nut 51, and locking nut 51 leans on holder 6.
As shown in Fig. 3, Fig. 4 and Fig. 5, motor 4 is fixed on the side of sliding panel 3, motor 4 can be stepper motor, also can be servomotor, have in sliding panel 3 and be communicated with the motor shaft of motor 4 and the passage of turning cylinder 5, the motor shaft of motor 4 is fixed with driving pulley 41, the middle part of turning cylinder 5 is fixed with passive belt wheel 52, Timing Belt 42 is rotatably connected between driving pulley 41 and passive belt wheel 52, and Timing Belt 42 is through passage.The motor shaft vertical of motor 4 is arranged down, and the lower face of gripper shoe 14 has the groove of stepping down of the housing that can hold motor 4.Turning cylinder 5 is between two guide rails, and motor shaft and two guide rails of turning cylinder 5, motor 4 are all positioned at same plane, and this structure can make sliding panel 3 more stable when motor 4 drives turning cylinder 5 to rotate.
As shown in Figure 4 and Figure 5, the cylinder body of cylinder 2 is fixed in gripper shoe 14, and the piston rod of cylinder 2 is positioned at upper face, the piston rod center line of cylinder 2 and the centerline collineation of turning cylinder 5 of sliding panel 3 through gripper shoe 14.The upper face of sliding panel 3 has been bolted and has connected cover 22, the piston-rod lower end of cylinder 2 penetrates and connects in cover 22, the piston-rod lower end of cylinder 2 has been threaded against nut, against nut and the inwall being connected cover 22 against, the piston rod of cylinder 2 is fixed with locating piece 21, locating piece 21 and the outer wall being connected cover 22 against.This structure can realize cylinder 2 and fix with sliding panel 3, and by connection cover 22 is separated with sliding panel 3 and sliding panel 3 can be separated with cylinder 2, for convenience detach when maintaining.
As shown in Fig. 3, Fig. 4 and Fig. 5, the upper face of sliding panel 3 offers shoulder hole, shoulder hole internal fixtion has Upper shaft sleeve 31, Upper shaft sleeve 31 with above-mentioned be connected cover 22 against, the upper end of turning cylinder 5 passes Upper shaft sleeve 31 and is positioned at connection cover 22, the threaded upper ends of turning cylinder 5 is connected with hold-down nut, the upper surface of hold-down nut and Upper shaft sleeve 31 against, the upper surface of turning cylinder 5 and the lower surface of cylinder 2 piston rod against, the connection between turning cylinder 5 and cylinder 2 can be improved further, the impulsive force produced when band is cut in more effective transmission; The bottom place that turning cylinder 5 is positioned at sliding panel 3 is also arranged with Lower shaft sleeve 32, Lower shaft sleeve 32 is fixed in sliding panel 3, sliding panel 3 place that passes of turning cylinder 5 has protruding round plate 5a, round plate 5a and Lower shaft sleeve 32 against, turning cylinder 5 is axially positioned on sliding panel 3 by hold-down nut and round plate 5a.Turning cylinder 5 and be equipped with thrust ball bearing between Upper shaft sleeve 31 and Lower shaft sleeve 32, turning cylinder 5 and be equipped with thrust ball bearing between Upper shaft sleeve 31 and Lower shaft sleeve 32, the seat ring of two thrust ball bearings is fixed with the inner ring of Upper shaft sleeve 31 and Lower shaft sleeve 32 respectively, and the blowout patche of two thrust ball bearings is all fixed with turning cylinder 5.
As shown in Fig. 3, Fig. 4 and Fig. 5, the installed surface 6a of holder 6 is provided with the locating hole for locating cutting knife 81 position, installed surface 6a is connected with the substrate 8 for fixed cutting tool 81, substrate 8 has and locating hole fixing hole one to one, substrate 8 is fixed on installed surface 6a through fixing hole and locating hole by bolt.Cutting knife 81 can be directly positioned on installed surface 6a by substrate 8, and after locating hole and fixing hole correspondence arrange and cutting knife 81 can be realized fixedly to get on, cutting knife 81 is located in and cuts band position, without the need to regulating the position of the relative holder 6 of cutting knife 81.
As shown in Figure 6, pay-off 9 comprises the pedestal 91 that can be fixed on workbench 11, workbench 11 is provided with installing hole, pedestal 91 can pass installing hole, the side of pedestal 91 is provided with contiguous block 91a, contiguous block 91a can with workbench 11 against and fixed by bolt and workbench 11, pedestal 91 rotates the drive motors 93 being provided with drawing-inroller 92 and drawing-inroller 92 can be driven to rotate, drive motors 93 is rotated by toothed belt transmission drive drawing-inroller 92.
As shown in Figure 6, workbench 11 is provided with the pay-off 9 that belt body 10 can be delivered between sliding panel and workbench 11 in sliding panel side, pay-off 9 also comprises two rocking handles 94 and a pressure wheel 95, rocking handle 94 to be articulated with on pedestal 91 and to be positioned at the top of workbench 11, pressure wheel 95 to be rotatably connected on two rocking handles 94 and to parallel with drawing-inroller 92, the inner of rocking handle 94 is articulated with on pedestal 91, be connected by a pull bar 98 between the outer end of two rocking handles 94, the outer end of rocking handle 94 also offers the strip through-hole 94a arranged along this rocking handle 94 length direction.Workbench 11 is vertically fixed with vertical rod 96, vertical rod 96 is through strip through-hole 94a, the upper end of vertical rod 96 is provided with upper spring seat 96a, in vertical rod 96, cover has stage clip 97, the upper end of stage clip 97 is connected with upper spring seat 96a phase, the lower end of stage clip 97 is provided with the lower spring cup 96b leant with rocking handle 94, by gear drive synchronous axial system between pressure wheel 95 and drawing-inroller 92.
Holder 6 is driven to rotate and locate arbitrarily by motor 4, thus realize regulating arbitrarily cutting knife 81 cut band angle, controller judges the turned position of holder 6 according to the signal of sensor 7, thus rotate according to the working procedure control motor 4 preset or stop, the position of rotating cutting knife 81 in band process can cut, can facilitate the adjustment of speed, realize the belt body 10 that continuous shear stress goes out to have different angles end face, production chains is high.
Embodiment two
The present embodiment with the structure of embodiment one and principle substantially identical, different place is: actuator also can be motor, and motor is fixing on the supporting plate, coaxial fixing screw mandrel on the motor shaft of motor, screw mandrel is vertical with lead, and screw mandrel penetrates sliding panel and is threaded.Moving up and down of sliding panel can be realized by electric machine rotation screw mandrel
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (10)
1. a ultrasonic tape cutting machine, it is characterized in that, comprise casing (1) and gripper shoe (14), described casing (1) has workbench (11), described gripper shoe (14) is fixed on workbench (11) top by the lead (12) be fixed on workbench (11), described lead (12) is provided with sliding panel (3), sliding panel (3) is slided up and down along lead (12) under being driven by the actuator be fixed in gripper shoe (14), described workbench (11) is positioned at sliding panel (3) side and is provided with the pay-off (9) that belt body (10) can be delivered between sliding panel (3) and workbench (11), be provided with in sliding panel (3) and driven by motor (4) and circumference is rotated and the turning cylinder of locating (5), described turning cylinder (5) is parallel with lead (12), the lower end of described turning cylinder (5) passes sliding panel (3), the lower end of described turning cylinder (5) is fixed with holder (6), the lower surface of described holder (6) is that forward is towards workbench (11) and can the installed surface (6a) of fixed cutting tool (81).
2. ultrasonic tape cutting machine according to claim 1, it is characterized in that, the lower end of described turning cylinder (5) offers external screw thread, the upper surface of described holder (6) has holddown groove, the lower end of described turning cylinder (5) is threaded in holddown groove, the lower end of described turning cylinder (5) has also been threaded locking nut (51), and described locking nut (51) leans on holder (6).
3. ultrasonic tape cutting machine according to claim 1, it is characterized in that, described motor (4) is fixed on the side of sliding panel (3), there is in described sliding panel (3) motor shaft of connection motor (4) and the passage of turning cylinder (5), the motor shaft of described motor (4) is fixed with driving pulley (41), the middle part of described turning cylinder (5) is fixed with passive belt wheel (52), described Timing Belt (42) is rotatably connected between driving pulley (41) and passive belt wheel (52), described Timing Belt (42) is through passage.
4. ultrasonic tape cutting machine according to claim 1, it is characterized in that, the motor shaft vertical of described motor (4) is arranged down, and the lower face of described gripper shoe (14) has the groove of stepping down of the housing that can hold motor (4).
5. ultrasonic tape cutting machine as claimed in any of claims 1 to 4, it is characterized in that, described actuator is cylinder (2), the cylinder body of described cylinder (2) is fixed in gripper shoe (14), the piston rod of described cylinder (2) is positioned at upper face, the piston rod center line of cylinder (2) and the centerline collineation of turning cylinder (5) of sliding panel (3) through gripper shoe (14).
6. ultrasonic tape cutting machine according to claim 5, it is characterized in that, the upper face of described sliding panel (3) has been bolted and has connected cover (22), the piston-rod lower end of cylinder (2) penetrates and connects in cover (22), the piston-rod lower end of cylinder (2) has been threaded against nut, against nut be connected the inwall that covers (22) against, the piston rod of cylinder (2) is fixed with locating piece (21), described locating piece (21) be connected the outer wall that covers (22) against.
7. ultrasonic tape cutting machine according to claim 6, it is characterized in that, the upper face of described sliding panel (3) offers shoulder hole, described shoulder hole internal fixtion has Upper shaft sleeve (31), described Upper shaft sleeve (31) with above-mentioned be connected cover (22) against, the upper end of described turning cylinder (5) passes Upper shaft sleeve (31) and is positioned at connection cover (22), the threaded upper ends of described turning cylinder (5) is connected with hold-down nut, the upper surface of described hold-down nut and Upper shaft sleeve (31) against; The bottom place that described turning cylinder (5) is positioned at sliding panel (3) is also arranged with Lower shaft sleeve (32), described Lower shaft sleeve (32) is fixed in sliding panel (3), sliding panel (3) place that passes of described turning cylinder (5) has protruding round plate (5a), described round plate (5a) and Lower shaft sleeve (32) against.
8. ultrasonic tape cutting machine according to claim 7, it is characterized in that, described turning cylinder (5) and be equipped with thrust ball bearing between Upper shaft sleeve (31) and Lower shaft sleeve (32), the seat ring of two thrust ball bearings is fixed with the inner ring of Upper shaft sleeve (31) and Lower shaft sleeve (32) respectively, and the blowout patche of two thrust ball bearings is all fixed with turning cylinder (5).
9. ultrasonic tape cutting machine as claimed in any of claims 1 to 4, it is characterized in that, described casing (1) is fixed with sensor (7), described holder (6) is fixed with sensing chip (71), described sensing chip (71) can when holder (6) rotates trigger sensor (7), (1) is also provided with controller to described casing, described sensor (7), controller and motor (4) are electrically connected successively, described controller can control the operation of motor (4) according to the signal of the sensor (7) received.
10. ultrasonic tape cutting machine as claimed in any of claims 1 to 4, it is characterized in that, the installed surface (6a) of described holder (6) is provided with the locating hole for locating cutting knife (81) position, described installed surface (6a) is connected with the substrate (8) for fixed cutting tool (81), described substrate (8) has and above-mentioned locating hole fixing hole one to one, described substrate (8) is fixed on installed surface (6a) through fixing hole and locating hole by bolt.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420497420.0U CN204076388U (en) | 2014-08-30 | 2014-08-30 | A kind of ultrasonic tape cutting machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420497420.0U CN204076388U (en) | 2014-08-30 | 2014-08-30 | A kind of ultrasonic tape cutting machine |
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| CN204076388U true CN204076388U (en) | 2015-01-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227782A (en) * | 2014-08-30 | 2014-12-24 | 台州市箭马缝纫机有限公司 | Ultrasonic belt cutting machine |
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2014
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227782A (en) * | 2014-08-30 | 2014-12-24 | 台州市箭马缝纫机有限公司 | Ultrasonic belt cutting machine |
| CN104227782B (en) * | 2014-08-30 | 2016-04-27 | 台州市箭马缝纫机有限公司 | A kind of ultrasonic tape cutting machine |
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