Novel transformer mutual-inductor lead wire cutter
Technical Field
The invention discloses a novel transformer lead shearing machine, and belongs to the field of lead shearing machines.
Background
Before the wire is used, the insulator wrapped on the end head needs to be cut to expose the wire core so as to be electrically connected with other components. In the transformer industry, the lead core is mainly connected with a coil leading-out head, a conducting rod and a tap switch. At present, the method for shearing the insulator is generally finished manually, so that a lead core is easy to damage in the shearing process, the conductivity of the lead is reduced, and potential safety hazards are remained, particularly, a lead used in the transformer industry is remained.
The prior art can not automatically adjust the shearing depth of the insulator according to the thickness of the lead, so that the cutting depth is too deep easily, and the lead wire core is damaged.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a novel transformer lead shearing machine to solve the problem that the cutting depth is too deep and the lead wire core is damaged due to the fact that the shearing depth of an insulator cannot be automatically adjusted according to the thickness of a lead in the prior art.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a novel transformer lead wire cutter, its structure includes control panel, the governing valve of being qualified for the next round of competitions, host computer, fixing bolt, antiskid lower margin, the guide pulley of being qualified for the next round of competitions, shearing mechanism, inlet wire guide pulley, wire guide, inlet wire governing valve, portable handle, antiskid lower margin be equipped with four altogether and install in host computer bottom four corners through the lock mode, host computer front end upper right corner position be equipped with the activity and install the recess of the governing valve of being qualified for the next round of competitions, the inlet wire governing valve install in host computer front end upper left corner through the mode of buckleing, wire guide locate the host computer front end through threaded connection and be located inlet wire guide pulley left side, fixing bolt be equipped with four altogether and locate host computer front end four corners through threaded connection, shearing mechanism include lead wire, over-and-under-type incoming line lid, The lifting type wire inlet cover and the wire outlet bottom are arranged in parallel, the transmission lifting rod is of an L-shaped structure, a lower end groove is connected with the upper right end of the lifting type wire inlet cover, the groove at the upper right end of the transmission lifting rod is connected with the bottom of the transmission ejector rod in a buckling mode, the top end of the transmission ejector rod is connected with the left side of the first warping rod in a buckling mode, the right side of the first warping rod is connected with the left side of the second warping rod through a connecting buckle, the middle part of the first warping rod is fixed at the upper left end of the shell through a first fulcrum, the middle part of the second warping rod is installed in the middle part of the upper end of the shell through the second fulcrum, the pivot guide rail be equipped with two and parallel locate casing middle part right side altogether, the transmission pivot be cylindrical structure and both ends through lock mode and pivot guide rail looks lock, lower clamp plate bottom both ends be connected with two pivot guide rail tops through the spring, the bearing be equipped with two altogether and install in pivot guide rail middle part both ends through the registrate mode, two bearing tops respectively be connected with lower clamp plate both ends through depression bar down, T shape depression bar bottom install in the lower clamp plate middle part through the welding mode, cutting blade install in transmission pivot middle part through the registrate mode for circular structure and middle part, the lead wire run through over-and-under type incoming line lid and be connected with the outlet, T shape depression bar upper end and second stick up the pole right-hand member and be connected.
Furthermore, the upper end of the host is provided with a groove for movably installing the control panel, and the two portable handles are arranged on the left side and the right side of the host in an embedded mode.
Furthermore, the control panel is electrically connected with the shearing device and the host machine.
Furthermore, the shearing device is arranged in the middle of the front end of the main machine in a buckling mode, and the middle of the main machine, which is positioned on the left side and the right side of the shearing device, is provided with an incoming line guide wheel and an outgoing line guide wheel respectively.
Furthermore, two ends of the bottom of the lower pressing plate are lifted through springs, and the height of the cutting blade is controlled by the bottom of the lower pressing plate through a lower pressing rod.
Advantageous effects
The invention discloses a novel transformer lead shearing machine, which has the beneficial effects that: as shown in fig. 1-4, when the device is used, the device can be operated by a control panel to cut, an outlet regulating valve is arranged to regulate the rotating speed of an outlet guide wheel, then the inlet regulating valve can control the rotating speed of the inlet guide wheel, a wire guide is arranged to control the position, then a cutting device is used to cut wires, a lifting type wire inlet cover is arranged to insert the wires into a shell, the cut wires are output through a wire outlet, the lifting type wire inlet cover is lifted according to the thickness of the wires when the wires enter the lifting type wire inlet cover, then a transmission lifting rod is operated to control a transmission ejector rod to lift the left end of a first tilting rod, the right end of the first tilting rod drives a connecting buckle and a second tilting rod to synchronously descend through the support of a first fulcrum, the middle part of the second tilting rod is supported by a second fulcrum, and then the right end of the second tilting rod tilts, thereby release spring's pressure, make holding down plate drive T shape depression bar and rise, two holding down plate drive bearing rebound that are equipped with through the bottom when the holding down plate that is equipped with rises, and then the transmission pivot is through pivot guide rail and bearing synchronous motion to cutting blade that is equipped with to transmission pivot middle part carries out height control, avoids cutting the lead wire deep, influences the practicality of lead wire sinle silk.
The inside cutting blade's of shearing mechanism cutting depth who is equipped with of this utility model carries out automated control through lead wire thickness, it lifts the pole and the transmission ejector pin upwards promotes the take the altitude to go into the transmission after the lead wire gets into over-and-under type incoming line lid, then through first stick up the pole and control the height of holding down plate with the second stick up the pole, and then make the spring of holding down plate bottom with holding down plate height jack-up, make cutting blade height appear adjusting change, the effectual condition of having avoided the lead wire cutting too deeply to lead to the sinle silk to damage appears, and then saved the processing cost.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of a novel transformer lead shearing machine of the invention.
Fig. 2 is a schematic view of the internal structure of the shearing apparatus of the present invention.
FIG. 3 is a schematic diagram of a second embodiment of the shearing device of the present invention.
Fig. 4 is a schematic structural diagram of a third form of the shearing device of the present invention.
In the figure: a control panel-1, an outgoing line adjusting valve-2, a main machine-3, a fixing bolt-4, an anti-skid foot margin-5, an outgoing line guide wheel-6, a shearing device-7, an incoming line guide wheel-8, a wire guide device-9, an incoming line adjusting valve-10, a portable handle-11, a lead-701, a lifting incoming line cover-702, a transmission lifting rod-703 and a transmission rotating shaft-704, the device comprises a transmission top rod-705, a first tilting rod-706, a first fulcrum-707, a connecting buckle-708, a second fulcrum-709, a second tilting rod-7010, a T-shaped pressure rod-7011, a lower pressure plate-7012, a spring-7013, a rotating shaft guide rail-7014, a lower pressure rod-7015, a bearing-7016, a cutting blade-7017, a wire outlet-7018 and a shell-7019.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Examples
Referring to fig. 1-4, the invention provides a novel transformer lead shearing machine which comprises a control panel 1, a lead adjusting valve 2, a main machine 3, fixing bolts 4, anti-skid feet 5, a lead guide wheel 6, a shearing device 7, a lead guide wheel 8, a lead guider 9, a lead adjusting valve 10 and a portable handle 11, wherein the anti-skid feet 5 are provided with four parts and are arranged at four corners of the bottom of the main machine 3 in a buckling mode, a groove for movably arranging the lead adjusting valve 2 is arranged at the right upper corner of the front end of the main machine 3, the lead adjusting valve 10 is arranged at the left upper corner of the front end of the main machine 3 in a buckling mode, the lead guider 9 is arranged at the front end of the main machine 3 in a threaded connection mode and is positioned at the left side of the lead adjusting wheel 8, the fixing bolts 4 are provided with four parts and are arranged at four corners of the front end of the, The lifting type wire inlet cover 702, the transmission lifting rod 703, the transmission rotating shaft 704, the transmission top rod 705, the first lifting rod 706, the first fulcrum 707, the connecting buckle 708, the second fulcrum 709, the second lifting rod 7010, the T-shaped compression bar 7011, the lower pressing plate 7012, the spring 7013, the rotating shaft guide rail 7014, the lower pressing rod 7015, the bearing 7016, the cutting blade 7017, the wire outlet 7018 and the shell 7019, wherein the lifting type wire inlet cover 702 is connected to the lower end of the left side of the shell 7019 in a penetrating manner, the wire outlet 7018 is arranged at the lower end of the right side of the shell 7019 and is of an integrally formed structure, the lifting type wire inlet cover 702 and the wire outlet 7018 are arranged in parallel, the transmission lifting rod is of an L-shaped structure, the groove at the lower end is connected with the upper right end of the lifting type wire inlet cover 702, the groove at the upper right end of the transmission lifting type rod 703 is connected with the bottom of the transmission top rod 703 in a buckling manner, and the top end, the first pole 706 right side of perk be connected through connecting buckle 708 with the second pole 7010 left side of perk, first pole 706 middle part of perk be fixed in casing 7019 left side upper end through first fulcrum 707, second pole 7010 middle part of perk install in casing 7019 upper end middle part through second fulcrum 709, pivot guide rail 7014 be equipped with two and parallel locate casing 7019 middle part right side altogether, transmission pivot 704 for cylindrical structure and both ends through lock mode and pivot guide rail 7014 lock mutually, lower clamp plate 7012 bottom both ends be connected through spring 7013 and two pivot guide rail 7014 tops, bearing 7016 be equipped with two altogether and install in pivot guide rail 7014 middle part both ends through the registrate mode, two bearing 7016 tops respectively be connected with push down plate 7012 both ends through push down bar 7015, T shape push down bar 7011 bottom install in push down plate 7012 middle part through the welding mode, the cutting blade 7017 is a circular structure and the middle part is arranged at the middle part of the transmission rotating shaft 704 in a sleeving manner, the lead 701 penetrates through the lifting type wire inlet cover 702 to be connected with the wire outlet 7018, the upper end of the T-shaped pressure bar 7011 is connected with the right end of the second warped bar 7010, the upper end of the host 3 is provided with a groove for movably arranging the control panel 1, the two portable handles 11 are arranged on the left side and the right side of the main machine 3 in an embedding way, the control panel 1 is electrically connected with the shearing device 7 and the host machine 3, the shearing device 7 is arranged at the middle position of the front end of the host machine 3 in a buckling way, the middle part of the main machine 3 is provided with an incoming line guide wheel 8 and an outgoing line guide wheel 6 respectively at the left side and the right side of the shearing device 7, the two ends of the bottom of the lower pressing plate 7012 are lifted by a spring 7013, and the bottom of the lower pressing plate 7012 controls the height of the cutting blade 7017 by a lower pressing rod 7015.
The invention provides a novel transformer lead shearing machine, which has the working principle that: as shown in fig. 1-4, when in use, the main machine 3 can be operated to cut through the control panel 1, the outlet regulating valve 2 is arranged to regulate the rotation speed of the outlet guide wheel 6, the inlet regulating valve 10 is arranged to control the rotation speed of the inlet guide wheel 8, the wire guide 9 is arranged to control the position, the cutting device 7 is used to cut the wires, the lifting type wire inlet cover 702 is arranged to connect the lead 701 into the housing 7019, the cut lead is output through the outlet port 7018, the lifting type wire inlet cover 702 is lifted according to the thickness of the lead 701 when the lead 701 enters the lifting type wire inlet cover 702, the transmission rod 703 is operated to control the transmission ejector rod 705 to tilt the left end of the first tilting rod 706, the right end of the first tilting rod 706 drives the connecting buckle 708 and the second tilting rod 7010 to synchronously descend through the support of the first fulcrum 702, the second pole 7010 middle part of perk that is equipped with is supported by second fulcrum 709, then the pole 7010 right-hand member perk of second, thereby release spring 7013's pressure, make holding down plate 7012 drive T shape depression bar 7011 rise, two depression bars 7015 that are equipped with through the bottom when the holding down plate 7010 that is equipped with rises drive bearing 7016 rebound, then transmission pivot 704 is through pivot guide rail 7014 and bearing 7016 synchronous motion, thereby cutting blade 7017 that is equipped with in the middle part of transmission pivot 704 carries out height control, avoid cutting the lead wire 701 too deeply, influence the practicality of lead wire sinle silk.
The drive shaft 704 of the present invention is a high speed, low support rotating body and therefore its dynamic balance is critical. The dynamic balance test is carried out on a general transmission shaft before leaving a factory, and the transmission shaft is adjusted on a balancing machine.
The invention solves the problem that the cutting depth is easy to be too deep and damage the wire core of the lead because the cutting depth of the insulator can not be automatically adjusted according to the thickness of the lead in the prior art.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.