CN110642094A - Synchronous driving type wire tension adjusting device - Google Patents
Synchronous driving type wire tension adjusting device Download PDFInfo
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- CN110642094A CN110642094A CN201910819492.XA CN201910819492A CN110642094A CN 110642094 A CN110642094 A CN 110642094A CN 201910819492 A CN201910819492 A CN 201910819492A CN 110642094 A CN110642094 A CN 110642094A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
- B65H59/18—Driven rotary elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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Abstract
The invention discloses a synchronous driving type wire tension adjusting device which comprises a rectangular shell with supporting legs mounted at the bottom. The device can rotate the middle section of the wire in a sustainable manner, controllably limit the two ends of the middle part, and adjust the tension of the wire body positioned in the middle part in a mode of abutting against the wire body and having control strength by a synchronous rotation principle.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a synchronous driving type wire tension adjusting device.
Background
At present, in an electric wire production place, a step is needed to adjust the tension of an electric wire, however, the existing tension adjusting device has poor control capability on the electric wire, so that the error ratio generated during the tension adjustment of the electric wire is large, and the limitation is high.
Disclosure of Invention
The present invention is directed to a synchronous driving type wire tension adjusting device to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a synchronous drive formula electric wire tension adjusting device, includes that the rectangle shell of supporting leg is installed to the bottom, rectangle shell top is provided with major component installation groove structure, the rectangle shell is lieing in the both sides of major component installation groove structure bottom are provided with vice component installation groove structure, the inside major component installation space that is provided with of rectangle shell, a current triaxial plane gear set of internally mounted of major component installation space, the drive shaft and the first rotation axis fixed connection of owner of triaxial plane gear set, just the axis body of the first rotation axis of owner runs through the center of installing in rectangle shell bottom, two driven rotation axis and two main second rotation axis bottom fixed connection in the triaxial plane gear set, and two main second rotation axis runs through and installs the inside at the rectangle shell, two gear engagement formula direction of rotation vertical angle rotation is all installed at the inside one end that lies in two vice component installation groove structures to main second rotation axis The gear-meshing type vertical angle conversion mechanism comprises a gear-meshing type rotation direction vertical angle conversion mechanism, a fourth rotating wheel is installed on a side shaft body of the gear-meshing type rotation direction vertical angle conversion mechanism, a spiral spring elastic abutting type rotating wheel fixing installation mechanism is installed in the middle of a main component installation groove structure, a third rotating wheel is installed at the top of the spiral spring elastic abutting type rotating wheel fixing installation mechanism through a bearing, a main vertical plate is installed on each of the two sides of the main component installation groove structure, a main second rotating shaft is installed in the middle of a main vertical plate body through the bearing, the top of the main vertical plate is connected with a reverse threaded structure rotating distance adjusting mechanism through a main installation plate, an auxiliary vertical plate is installed at the top of the reverse threaded structure rotating distance adjusting mechanism through an auxiliary installation plate, a main third rotating shaft is installed in the middle of the auxiliary vertical plate through the bearing, and a first rotating wheel and a second rotating wheel are installed on the same vertical plane of And (4) wheels.
Further, the gear-mesh type rotation direction vertical angle conversion mechanism includes a hollow housing for the gear-mesh type rotation direction vertical angle conversion mechanism, a connecting plate for the gear-mesh type rotation direction vertical angle conversion mechanism, a bolt hole for the gear-mesh type rotation direction vertical angle conversion mechanism, a hollow structure for the gear-mesh type rotation direction vertical angle conversion mechanism, a first rotating shaft for the gear-mesh type rotation direction vertical angle conversion mechanism, a first bearing for the gear-mesh type rotation direction vertical angle conversion mechanism, a main gear for the gear-mesh type rotation direction vertical angle conversion mechanism, a second rotating shaft for the gear-mesh type rotation direction vertical angle conversion mechanism, a sub gear for the gear-mesh type rotation direction vertical angle conversion mechanism, and a second bearing for the gear-mesh type rotation direction vertical angle conversion mechanism; a connecting plate for a gear-mesh type rotation direction vertical angle converting mechanism is mounted on the bottom of the hollow housing for the gear-mesh type rotation direction vertical angle converting mechanism, a plurality of bolt holes for the gear-mesh type rotation direction vertical angle converting mechanism are formed in the connecting plate for the gear-mesh type rotation direction vertical angle converting mechanism, a hollow structure for the gear-mesh type rotation direction vertical angle converting mechanism is formed in the center of the inside of the hollow housing for the gear-mesh type rotation direction vertical angle converting mechanism, the center of the bottom of the hollow housing for the gear-mesh type rotation direction vertical angle converting mechanism is mounted by a first rotating shaft for the gear-mesh type rotation direction vertical angle converting mechanism through a first bearing for the gear-mesh type rotation direction vertical angle converting mechanism at a penetrating part, and a gear-mesh type rotation direction vertical angle converting mechanism is mounted on the bottom of the first rotating shaft for the gear-mesh type rotation direction vertical angle converting mechanism A first bearing for a vertical angle conversion mechanism, a main gear for a gear mesh type rotation direction vertical angle conversion mechanism being mounted on a tip end of a first rotation shaft for the gear mesh type rotation direction vertical angle conversion mechanism, the side surface of the hollow housing for the gear-mesh type rotation direction vertical angle conversion mechanism is penetrated by a second rotation shaft for the gear-mesh type rotation direction vertical angle conversion mechanism, and both are mounted at the penetration part through a second bearing for a gear mesh type rotation direction vertical angle conversion mechanism, one end of the second rotating shaft for the gear mesh type rotating direction vertical angle converting mechanism is provided with a pinion for the gear mesh type rotating direction vertical angle converting mechanism, the pinion for the gear-meshing type rotation direction vertical angle conversion mechanism is meshed with the main gear for the gear-meshing type rotation direction vertical angle conversion mechanism through a tooth structure.
Further, a fourth rotating wheel is mounted on a shaft body at the outer end of the second rotating shaft for the gear mesh type rotating direction vertical angle converting mechanism, and the bottom end of the first rotating shaft for the gear mesh type rotating direction vertical angle converting mechanism is connected with the end portion of a main second rotating shaft.
Further, the connecting plate for the gear-mesh type rotation direction vertical angle converting mechanism is attached to the inside of the sub-member mounting groove structure by a bolt inserted into the bolt hole for the gear-mesh type rotation direction vertical angle converting mechanism.
Further, the reverse thread structure rotary distance adjusting mechanism comprises a thread sleeve for the reverse thread structure rotary distance adjusting mechanism, a thread section for the reverse thread structure rotary distance adjusting mechanism, a thread structure for the reverse thread structure rotary distance adjusting mechanism, a bottom threaded rod for the reverse thread structure rotary distance adjusting mechanism, a top threaded rod for the reverse thread structure rotary distance adjusting mechanism, a first bolt hole for the reverse thread structure rotary distance adjusting mechanism and a second bolt hole for the reverse thread structure rotary distance adjusting mechanism; reverse thread structure rotation type is provided with the reverse thread structure rotation type for distance adjustment mechanism apart from the screw sleeve both ends face for adjustment mechanism at the inside center of screw sleeve for reverse thread structure rotation type distance adjustment mechanism between the screw thread for adjustment mechanism, reverse thread structure rotation type is located apart from the screw sleeve for adjustment mechanism the inner wall between reverse thread structure rotation type for distance adjustment mechanism screw thread interval is provided with reverse thread structure rotation type for distance adjustment mechanism screw thread structure, reverse thread structure rotation type is connected with reverse thread structure rotation type for distance adjustment mechanism bottom threaded rod and reverse thread structure rotation type for distance adjustment mechanism threaded rod through reverse thread structure rotation type for distance adjustment mechanism screw thread interval's bottom and top respectively, reverse thread structure rotation type for distance adjustment mechanism bottom threaded rod and reverse thread structure rotation type for distance adjustment mechanism threaded rod The top threaded rod is provided with a limiting hole for the reverse thread structure rotary distance adjusting mechanism in the opposite end, a limiting rod for the reverse thread structure rotary distance adjusting mechanism is inserted into the limiting hole for the reverse thread structure rotary distance adjusting mechanism, the other two ends of the bottom threaded rod for the reverse threaded structure rotary distance adjusting mechanism and the top threaded rod for the reverse threaded structure rotary distance adjusting mechanism are respectively provided with a first connecting plate for the reverse threaded structure rotary distance adjusting mechanism and a second connecting plate for the reverse threaded structure rotary distance adjusting mechanism, the first connecting plate for the reverse thread structure rotary distance adjusting mechanism and the second connecting plate for the reverse thread structure rotary distance adjusting mechanism are internally provided with a first bolt hole for the reverse thread structure rotary distance adjusting mechanism and a second bolt hole for the reverse thread structure rotary distance adjusting mechanism.
Further, reverse thread structure rotation type is apart from screw-thread structure for adjustment mechanism is including setting up the internal thread structure at reverse thread structure rotation type distance for adjustment mechanism screw-thread sleeve inner wall and setting up the external screw thread structure on the reverse thread structure rotation type distance for adjustment mechanism bottom threaded rod and reverse thread structure rotation type distance for adjustment mechanism top threaded rod body of rod, and is located reverse thread structure rotation type is apart from the screw-thread direction of the screw-thread structure on the adjustment mechanism bottom threaded rod and the reverse thread structure rotation type distance for adjustment mechanism top threaded rod body of rod opposite.
Further, the structural appearance of the cross section of the limiting hole for the reverse thread structure rotary distance adjusting mechanism and the structural appearance of the cross section of the limiting rod for the reverse thread structure rotary distance adjusting mechanism are both triangular structures, and the end parts of the first bolt hole for the reverse thread structure rotary distance adjusting mechanism and the second bolt hole for the reverse thread structure rotary distance adjusting mechanism are respectively installed on the plate bodies of the main mounting plate and the auxiliary mounting plate through bolts.
Further, the spiral spring elastic abutting type rotating wheel fixing and installing mechanism comprises a connecting plate for a spiral spring elastic abutting type rotating wheel fixing and installing mechanism, a bolt hole for a spiral spring elastic abutting type rotating wheel fixing and installing mechanism, a hollow shell for a spiral spring elastic abutting type rotating wheel fixing and installing mechanism, a hollow structure for a spiral spring elastic abutting type rotating wheel fixing and installing mechanism, a through hole structure for a spiral spring elastic abutting type rotating wheel fixing and installing mechanism, a moving plate for a spiral spring elastic abutting type rotating wheel fixing and installing mechanism, a spiral spring for a spiral spring elastic abutting type rotating wheel fixing and installing mechanism, three push rods for a spiral spring elastic abutting type rotating wheel fixing and installing mechanism and a bearing for a spiral spring elastic abutting type rotating wheel fixing and installing mechanism; the spiral spring elastic abutting type rotary wheel fixing and installing mechanism is characterized in that a plurality of spiral spring elastic abutting type rotary wheel fixing and installing mechanism bolt holes are formed in a connecting plate for the spiral spring elastic abutting type rotary wheel fixing and installing mechanism, a hollow shell for the spiral spring elastic abutting type rotary wheel fixing and installing mechanism is arranged on one end face of the connecting plate for the spiral spring elastic abutting type rotary wheel fixing and installing mechanism, the hollow shell is of an integrated structure with the connecting plate, a hollow structure for the spiral spring elastic abutting type rotary wheel fixing and installing mechanism is arranged in the center of the hollow shell for the spiral spring elastic abutting type rotary wheel fixing and installing mechanism, a through hole structure for the spiral spring elastic abutting type rotary wheel fixing and installing mechanism is arranged at the end part of the hollow shell for the spiral spring elastic abutting type rotary wheel fixing and installing mechanism, a movable plate for the spiral spring elastic abutting type rotary wheel fixing and installing mechanism, the spring elastic abutting type rotating wheel fixing and installing mechanism is characterized in that one end of the movable plate for the spring elastic abutting type rotating wheel fixing and installing mechanism is provided with a coil spring in a compressed state, the other end of the movable plate for the spring elastic abutting type rotating wheel fixing and installing mechanism is provided with three push rods for the spring elastic abutting type rotating wheel fixing and installing mechanism, and the three push rods for the spring elastic abutting type rotating wheel fixing and installing mechanism are provided with bearings for the spring elastic abutting type rotating wheel fixing and installing mechanism on opposite side surfaces.
Further, the connecting plate for the coil spring elastic abutting type rotating wheel fixing and mounting mechanism is mounted in the middle of the main component mounting groove structure through bolts inserted into the bolt holes for the coil spring elastic abutting type rotating wheel fixing and mounting mechanism.
Further, the spiral spring elastically abuts against the inner ring of the bearing for fixedly installing the rotating wheel, and a rotating shaft body of a third rotating shaft is installed on the inner ring of the bearing.
Compared with the prior art, the invention has the beneficial effects that: the invention can rotate the middle section of the wire in a sustainable way, controllably limit the two ends of the middle part, and then adjust the tension of the wire body positioned in the middle part in a mode of abutting and having control strength by a synchronous rotation principle, and because the two ends synchronously rotate, the wire is in a stretched state, the tension adjustment is carried out at the moment, the controllability is strong, the precision is high, moreover, the device is provided with a gear-meshed type rotation direction and vertical angle conversion mechanism, the horizontal rotation direction can be converted into longitudinal rotation, the rotation direction is converted, and the component driving effect is realized, in addition, the device is provided with a reverse thread structure rotation type distance adjusting mechanism, the distance adjusting effect can be realized by utilizing a reverse thread principle, so as to limit the wire, in addition, the device is provided with a spiral spring elastic abutting type rotating wheel fixing and installing mechanism, the fixed rotating wheel can be enabled to have upward pressure, and therefore tension adjustment of the electric wire is achieved.
Drawings
FIG. 1 is a schematic view of a synchronous driving type wire tension adjusting device according to the present invention;
FIG. 2 is a schematic structural view of a gear-mesh type rotation direction vertical angle conversion mechanism in a synchronous drive type wire tension adjusting device according to the present invention;
FIG. 3 is a schematic structural view of a rotary distance adjusting mechanism with a reverse thread structure in a synchronous driving type wire tension adjusting device according to the present invention;
FIG. 4 is a schematic structural view of a fixing and mounting mechanism of a coil spring elastic contact type rotating wheel in a synchronous driving type wire tension adjusting device according to the present invention;
in the figure: 1, a rectangular housing, 2, support legs, 3, a main part mounting recess structure, 4, a sub part mounting recess structure, 5, a main part mounting space, 6, a main first rotation shaft, 7, a three-axis planar gear set, 8, a main second rotation shaft, 9, a gear-mesh type rotation direction vertical angle conversion mechanism, 91, a hollow housing for a gear-mesh type rotation direction vertical angle conversion mechanism, 92, a connecting plate for a gear-mesh type rotation direction vertical angle conversion mechanism, 93, a bolt hole for a gear-mesh type rotation direction vertical angle conversion mechanism, 94, a hollow structure for a gear-mesh type rotation direction vertical angle conversion mechanism, 95, a first rotation shaft for a gear-mesh type rotation direction vertical angle conversion mechanism, 96, a first bearing for a gear-mesh type rotation direction vertical angle conversion mechanism, 97, a main gear for a gear-mesh type rotation direction vertical angle conversion mechanism, 98, a second rotating shaft for a gear mesh type rotating direction vertical angle converting mechanism, 99, a pinion for a gear mesh type rotating direction vertical angle converting mechanism, 910, a second bearing for a gear mesh type rotating direction vertical angle converting mechanism, 10, a fourth rotating wheel, 11, a main upright plate, 12, a main second rotating shaft, 13, a first rotating wheel, 14, a main mounting plate, 15, a reverse thread structure rotary distance adjusting mechanism, 151, a reverse thread structure rotary distance adjusting mechanism threaded sleeve, 152, a reverse thread structure rotary distance adjusting mechanism threaded section, 153, a reverse thread structure rotary distance adjusting mechanism threaded structure, 154, a reverse thread structure rotary distance adjusting mechanism bottom threaded rod, 155, a reverse thread structure rotary distance adjusting mechanism top threaded rod, 156, a reverse thread structure rotary distance adjusting mechanism limiting hole, 157, a stopper rod for a reverse thread structure rotary distance adjusting mechanism 158, a first connecting plate for a reverse thread structure rotary distance adjusting mechanism 159, a second connecting plate for a reverse thread structure rotary distance adjusting mechanism 1510, a first bolt hole for a reverse thread structure rotary distance adjusting mechanism 1511, a second bolt hole for a reverse thread structure rotary distance adjusting mechanism 16, a sub-mounting plate 17, a sub-vertical plate 18, a main third rotary shaft 19, a second rotary wheel 20, a coil spring elastic contact type rotary wheel fixing and mounting mechanism 201, a connecting plate for a coil spring elastic contact type rotary wheel fixing and mounting mechanism 202, a bolt hole for a coil spring elastic contact type rotary wheel fixing and mounting mechanism 203, a hollow housing for a coil spring elastic contact type rotary wheel fixing and mounting mechanism 204, a hollow structure for a coil spring elastic contact type rotary wheel fixing and mounting mechanism, 205, a through hole structure for a coil spring elastic contact type rotating wheel fixed mounting mechanism, 206, a moving plate for a coil spring elastic contact type rotating wheel fixed mounting mechanism, 207, a coil spring for a coil spring elastic contact type rotating wheel fixed mounting mechanism, 208, three push rods for a coil spring elastic contact type rotating wheel fixed mounting mechanism, 209, a bearing for a coil spring elastic contact type rotating wheel fixed mounting mechanism, 21, and a third rotating wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention: install rectangle shell 1 of supporting leg 2 including the bottom, 1 top of rectangle shell is provided with major component installation groove structure 3, rectangle shell 1 is being located the both sides of major component installation groove structure 3 bottom are provided with minor component installation groove structure 4, 1 inside major component installation space 5 that is provided with of rectangle shell, a current triaxial plane gear group 7 of the internally mounted of major component installation space 5, the drive shaft and the main first rotation axis 6 fixed connection of triaxial plane gear group 7, just the axis body of the main first rotation axis 6 runs through the center of installing in 1 bottom of rectangle shell, two driven rotation axis and two main second rotation axis 8 bottom fixed connection in triaxial plane gear group 7, and two main second rotation axis 8 runs through and installs in the inside of rectangle shell 1, two a gear engagement formula direction of rotation is all installed at the one end that is located two minor component installation groove structure 4 insides to main second rotation axis 8 A vertical angle conversion mechanism 9, a fourth rotating wheel 10 is installed on a side shaft body of the gear-meshing type rotation direction vertical angle conversion mechanism 9, a spiral spring elastic abutting type rotating wheel fixing installation mechanism 20 is installed in the middle of the main component installation groove structure 3, a third rotating wheel 21 is installed on the top of the spiral spring elastic abutting type rotating wheel fixing installation mechanism 20 through a bearing, a main vertical plate 11 is installed on each of two sides of the main component installation groove structure 3, a main second rotating shaft 12 is installed in the middle of a plate body of the main vertical plate 11 through a bearing, the top of the main vertical plate 11 is connected with a reverse thread structure rotating distance adjusting mechanism 15 through a main installation plate 14, the top of the reverse thread structure rotating distance adjusting mechanism 15 passes through an auxiliary installation plate 16, an auxiliary vertical plate 17 is installed on the top of the auxiliary installation plate 16, and a main third rotating shaft 18 is installed in the middle of the auxiliary vertical plate 17 through a, the first rotor 13 and the second rotor 19 are respectively mounted on the same vertical plane of the main second rotation shaft 12 and the main third rotation shaft 18.
Referring to fig. 2, the gear-mesh-type rotation direction vertical angle converting mechanism 9 includes a hollow housing 91 for a gear-mesh-type rotation direction vertical angle converting mechanism, a connecting plate 92 for a gear-mesh-type rotation direction vertical angle converting mechanism, a bolt hole 93 for a gear-mesh-type rotation direction vertical angle converting mechanism, a hollow structure 94 for a gear-mesh-type rotation direction vertical angle converting mechanism, a first rotating shaft 95 for a gear-mesh-type rotation direction vertical angle converting mechanism, a first bearing 96 for a gear mesh type rotation direction vertical angle conversion mechanism, a main gear 97 for a gear mesh type rotation direction vertical angle conversion mechanism, a second rotation shaft 98 for a gear mesh type rotation direction vertical angle conversion mechanism, a pinion 99 for a gear mesh type rotation direction vertical angle conversion mechanism, and a second bearing 910 for a gear mesh type rotation direction vertical angle conversion mechanism; a connecting plate 92 for a gear-mesh type rotation direction vertical angle converting mechanism is attached to the bottom of the hollow housing 91 for a gear-mesh type rotation direction vertical angle converting mechanism, a plurality of bolt holes 93 for a gear-mesh type rotation direction vertical angle converting mechanism are provided inside the connecting plate 92 for a gear-mesh type rotation direction vertical angle converting mechanism, a hollow structure 94 for a gear-mesh type rotation direction vertical angle converting mechanism is provided at the center inside the hollow housing 91 for a gear-mesh type rotation direction vertical angle converting mechanism, the center of the bottom of the hollow housing 91 for a gear-mesh type rotation direction vertical angle converting mechanism is attached by a first rotating shaft 95 for a gear-mesh type rotation direction vertical angle converting mechanism at a penetrating portion thereof by a first bearing 96 for a gear-mesh type rotation direction vertical angle converting mechanism, a first bearing 96 for a gear-mesh type rotation direction vertical angle conversion mechanism is attached to the bottom of the first rotation shaft 95 for a gear-mesh type rotation direction vertical angle conversion mechanism, a main gear 97 for a gear-mesh type rotation direction vertical angle conversion mechanism is attached to the tip end of the first rotation shaft 95 for a gear-mesh type rotation direction vertical angle conversion mechanism, a second rotation shaft 98 for a gear-mesh type rotation direction vertical angle conversion mechanism penetrates through the side surface of the hollow housing 91 for a gear-mesh type rotation direction vertical angle conversion mechanism, both are attached at the penetration portion by a second bearing 910 for a gear-mesh type rotation direction vertical angle conversion mechanism, a sub gear 99 for a gear-mesh type rotation direction vertical angle conversion mechanism is attached to one end of the second rotation shaft 98 for a gear-mesh type rotation direction vertical angle conversion mechanism, the pinion 99 for the gear-mesh-type rotation direction vertical angle conversion mechanism is meshed with the main gear 97 for the gear-mesh-type rotation direction vertical angle conversion mechanism through a tooth structure; a fourth rotating wheel 10 is mounted on a shaft body at the outer end of the second rotating shaft 98 for the gear mesh type rotating direction vertical angle converting mechanism, and the bottom end of the first rotating shaft 95 for the gear mesh type rotating direction vertical angle converting mechanism is connected with the end part of a main second rotating shaft 8; the connecting plate 92 for the gear-mesh type rotation direction vertical angle conversion mechanism is mounted inside the sub-component mounting groove structure 4 by bolts inserted into the bolt holes 93 for the gear-mesh type rotation direction vertical angle conversion mechanism, and mainly functions as: the function of changing the rotation angle is achieved.
Referring to fig. 3, the reverse-threaded-structure rotary distance adjustment mechanism 15 includes a reverse-threaded-structure rotary distance adjustment mechanism threaded sleeve 151, a reverse-threaded-structure rotary distance adjustment mechanism threaded section 152, a reverse-threaded-structure rotary distance adjustment mechanism threaded structure 153, a reverse-threaded-structure rotary distance adjustment mechanism bottom threaded rod 154, a reverse-threaded-structure rotary distance adjustment mechanism top threaded rod 155, a limit hole 156 for a reverse thread structure rotary distance adjustment mechanism, a limit rod 157 for a reverse thread structure rotary distance adjustment mechanism, a first connection plate 158 for a reverse thread structure rotary distance adjustment mechanism, a second connection plate 159 for a reverse thread structure rotary distance adjustment mechanism, a first bolt hole 1510 for a reverse thread structure rotary distance adjustment mechanism, and a second bolt hole 1511 for a reverse thread structure rotary distance adjustment mechanism; the center inside the reverse thread structure rotation type distance adjustment mechanism screw sleeve 151 is provided with a reverse thread structure rotation type distance adjustment mechanism screw section 152 communicating both end faces of the reverse thread structure rotation type distance adjustment mechanism screw sleeve 151, the reverse thread structure rotation type distance adjustment mechanism screw sleeve 151 is provided with a reverse thread structure rotation type distance adjustment mechanism screw structure 153 on the inner wall of the reverse thread structure rotation type distance adjustment mechanism screw section 152, the bottom and the top of the reverse thread structure rotation type distance adjustment mechanism screw section 152 are respectively connected with a reverse thread structure rotation type distance adjustment mechanism bottom screw rod 154 and a reverse thread structure rotation type distance adjustment mechanism top screw rod 155 through the reverse thread structure rotation type distance adjustment mechanism screw structure 153, the reverse thread structure rotation type distance adjustment mechanism is with bottom threaded rod 154 and reverse thread structure rotation type distance adjustment mechanism for top threaded rod 155 all is provided with reverse thread structure rotation type distance adjustment mechanism in opposite end inside and uses spacing hole 156, two reverse thread structure rotation type distance adjustment mechanism inserts a reverse thread structure rotation type distance adjustment mechanism for spacing rod 157 with the inside of spacing hole 156, reverse thread structure rotation type distance adjustment mechanism is with bottom threaded rod 154 and reverse thread structure rotation type distance adjustment mechanism for the other both ends of top threaded rod 155 install reverse thread structure rotation type distance adjustment mechanism respectively with first connecting plate 158 and reverse thread structure rotation type distance adjustment mechanism for second connecting plate 159, reverse thread structure rotation type distance adjustment mechanism is with first connecting plate 158 and reverse thread structure rotation type distance adjustment mechanism for the inside of second connecting plate 159 is provided with reverse thread structure A first bolt hole 1510 for a rotary distance adjustment mechanism and a second bolt hole 1511 for a rotary distance adjustment mechanism of a reverse thread structure; the thread structure 153 for the reverse thread structure rotary distance adjusting mechanism includes an internal thread structure provided on an inner wall of the thread sleeve 151 for the reverse thread structure rotary distance adjusting mechanism and an external thread structure provided on the bottom threaded rod 154 for the reverse thread structure rotary distance adjusting mechanism and the top threaded rod 155 for the reverse thread structure rotary distance adjusting mechanism, and the thread directions of the thread structures on the bottom threaded rod 154 for the reverse thread structure rotary distance adjusting mechanism and the top threaded rod 155 for the reverse thread structure rotary distance adjusting mechanism are opposite; the structure appearance of spacing hole 156 cross section for reverse thread structure rotation type distance adjustment mechanism and the structure appearance of gag lever post 157 cross section for reverse thread structure rotation type distance adjustment mechanism are the triangle-shaped structure, the tip of first bolt hole 1510 for reverse thread structure rotation type distance adjustment mechanism and second bolt hole 1511 for reverse thread structure rotation type distance adjustment mechanism passes through the bolt and installs respectively on the plate body of main mounting panel 14 and vice mounting panel 16, and its main function is: the rotating threaded sleeve 151 for the reverse threaded structure rotary distance adjusting mechanism can realize distance adjustment, so that the limiting effect of the two rotating wheels on the electric wire is realized.
Referring to fig. 4, the coil spring elastic contact type rotating wheel fixing and mounting mechanism 20 includes a connecting plate 201 for a coil spring elastic contact type rotating wheel fixing and mounting mechanism, a bolt hole 202 for a coil spring elastic contact type rotating wheel fixing and mounting mechanism, a hollow housing 203 for a coil spring elastic contact type rotating wheel fixing and mounting mechanism, a hollow structure 204 for a coil spring elastic contact type rotating wheel fixing and mounting mechanism, a through hole structure 205 for a coil spring elastic contact type rotating wheel fixing and mounting mechanism, a moving plate 206 for a coil spring elastic contact type rotating wheel fixing and mounting mechanism, a coil spring 207 for a coil spring elastic contact type rotating wheel fixing and mounting mechanism, three push rods 208 for a coil spring elastic contact type rotating wheel fixing and mounting mechanism, and a bearing 209 for a coil spring elastic contact type rotating wheel fixing and mounting mechanism; the inside of connecting plate 201 for the coil spring elastic contact type rotating wheel fixing and installing mechanism is provided with a plurality of coil spring elastic contact type bolt holes 202 for the rotating wheel fixing and installing mechanism, one end face of connecting plate 201 for the coil spring elastic contact type rotating wheel fixing and installing mechanism is provided with hollow shell 203 for the coil spring elastic contact type rotating wheel fixing and installing mechanism of an integrated structure with the connecting plate, the center of hollow shell 203 for the coil spring elastic contact type rotating wheel fixing and installing mechanism is provided with hollow structure 204 for the coil spring elastic contact type rotating wheel fixing and installing mechanism, the end part of hollow shell 203 for the coil spring elastic contact type rotating wheel fixing and installing mechanism is provided with through hole structure 205 for the coil spring elastic contact type rotating wheel fixing and installing mechanism, the inside of hollow structure 204 for the coil spring elastic contact type rotating wheel fixing and installing mechanism is provided with a coil spring elastic contact type rotating wheel fixing and installing mechanism of moving The coil spring elastic abutting type rotating wheel fixing and installing mechanism comprises a movable plate 206, wherein one end of the movable plate 206 for the coil spring elastic abutting type rotating wheel fixing and installing mechanism is provided with a coil spring 207 in a compressed state, the other end of the movable plate 206 for the coil spring elastic abutting type rotating wheel fixing and installing mechanism is provided with three push rods 208 for the coil spring elastic abutting type rotating wheel fixing and installing mechanism, and the three push rods 208 for the coil spring elastic abutting type rotating wheel fixing and installing mechanism are provided with bearings 209 for the coil spring elastic abutting type rotating wheel fixing and installing mechanism on opposite side surfaces; the connecting plate 201 for the spiral spring elastic abutting type rotating wheel fixing and mounting mechanism is mounted in the middle of the main component mounting groove structure 3 through bolts inserted into the bolt holes 202 for the spiral spring elastic abutting type rotating wheel fixing and mounting mechanism; the inner ring of the bearing 209 for the elastic contact type spiral spring rotating wheel fixed installation mechanism is provided with a rotating shaft body of a third rotating shaft 21, and the main functions of the bearing are as follows: the pressure is provided by the elastic force of the spiral spring, so the elastic force of the spiral spring is the maximum value of the tension.
The specific use mode is as follows: during the work of the invention, the bottom end of a main first rotating shaft 6 is fixedly connected with the end part of a motor spindle of a driving motor, then a wire body of an electric wire to be adjusted passes through a space between two pairs of first rotating wheels 13 and an auxiliary rotating wheel 19, and then a rotary distance adjusting mechanism 15 with a reverse thread structure is adjusted, so that the first rotating wheels 13 and the auxiliary rotating wheel 19 can compact and limit the wire body of the electric wire, at the moment, it should be noted that the top of a third rotating wheel 21 has an upward thrust to the electric wire, the driving motor is started, and under the linkage action of components, the two first rotating wheels 13 synchronously rotate, so that the movement speeds of the electric wire at two limiting ends are synchronous, and a spiral spring elastically abuts against a fixed mounting mechanism 20 of the rotating wheel, so that the tension adjustment can be carried out on the middle part of.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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.
Claims (10)
1. The utility model provides a synchronous drive formula electric wire tension adjusting device, includes that rectangle shell (1) of supporting leg (2) are installed to the bottom, its characterized in that: the rectangular shell (1) is provided with a main component mounting groove structure (3) at the top, the rectangular shell (1) is provided with an auxiliary component mounting groove structure (4) at two sides of the bottom of the main component mounting groove structure (3), a main component mounting space (5) is arranged inside the rectangular shell (1), an existing three-axis planar gear set (7) is arranged inside the main component mounting space (5), a driving shaft of the three-axis planar gear set (7) is fixedly connected with a main first rotating shaft (6), a shaft body of the main first rotating shaft (6) is installed at the center of the bottom of the rectangular shell (1) in a penetrating manner, two driven rotating shafts in the three-axis planar gear set (7) are fixedly connected with the bottom ends of two main second rotating shafts (8), and the two main second rotating shafts (8) are installed inside the rectangular shell (1) in a penetrating manner, two gear meshing type rotating direction vertical angle converting mechanisms (9) are respectively arranged at one end of each of the two main second rotating shafts (8) which are positioned in the two auxiliary component mounting groove structures (4), a fourth rotating wheel (10) is arranged on a side shaft body of each gear meshing type rotating direction vertical angle converting mechanism (9), a spiral spring elastic abutting type rotating wheel fixing and mounting mechanism (20) is arranged in the middle of each main component mounting groove structure (3), a third rotating wheel (21) is arranged at the top of each spiral spring elastic abutting type rotating wheel fixing and mounting mechanism (20) through a bearing, a main vertical plate (11) is respectively arranged on each of two sides of each main component mounting groove structure (3), a main second rotating shaft (12) is arranged in the middle of a plate body of each main vertical plate (11) through a bearing, and the top of each main vertical plate (11) is connected with a reverse thread structure rotating distance adjusting mechanism (15) through a main mounting plate (14), reverse screw structure rotation type is passed through sub-mounting panel (16) at the top of adjustment mechanism (15), sub-mounting panel (16) top installation secondary riser (17), a main third rotation axis (18) of bearing installation is passed through at the middle part of secondary riser (17), first swiveling wheel (13) and second swiveling wheel (19) are installed respectively to main second rotation axis (12) and main third rotation axis (18) on same vertical plane.
2. The synchronously driven wire tension adjusting apparatus as claimed in claim 1, wherein: the gear-mesh type rotation direction vertical angle conversion mechanism (9) comprises a hollow housing (91) for the gear-mesh type rotation direction vertical angle conversion mechanism, a connecting plate (92) for the gear-mesh type rotation direction vertical angle conversion mechanism, a bolt hole (93) for the gear-mesh type rotation direction vertical angle conversion mechanism, a hollow structure (94) for the gear-mesh type rotation direction vertical angle conversion mechanism, and a first rotating shaft (95) for the gear-mesh type rotation direction vertical angle conversion mechanism, a first bearing (96) for a gear mesh type rotation direction vertical angle conversion mechanism, a main gear (97) for a gear mesh type rotation direction vertical angle conversion mechanism, a second rotation shaft (98) for a gear mesh type rotation direction vertical angle conversion mechanism, a pinion (99) for a gear mesh type rotation direction vertical angle conversion mechanism, and a second bearing (910) for a gear mesh type rotation direction vertical angle conversion mechanism; a connecting plate (92) for a gear-mesh type rotation direction vertical angle converting mechanism is mounted on the bottom of the hollow housing (91) for a gear-mesh type rotation direction vertical angle converting mechanism, a plurality of bolt holes (93) for a gear-mesh type rotation direction vertical angle converting mechanism are provided inside the connecting plate (92) for a gear-mesh type rotation direction vertical angle converting mechanism, a hollow structure (94) for a gear-mesh type rotation direction vertical angle converting mechanism is provided at the center inside the hollow housing (91) for a gear-mesh type rotation direction vertical angle converting mechanism, the center of the bottom of the hollow housing (91) for a gear-mesh type rotation direction vertical angle converting mechanism is mounted by a first rotating shaft (95) for a gear-mesh type rotation direction vertical angle converting mechanism at a penetrating portion thereof by a first bearing (96) for a gear-mesh type rotation direction vertical angle converting mechanism, a first bearing (96) for a gear-mesh type rotation direction vertical angle conversion mechanism is mounted on the bottom of a first rotating shaft (95) for the gear-mesh type rotation direction vertical angle conversion mechanism, a main gear (97) for the gear-mesh type rotation direction vertical angle conversion mechanism is mounted on the top end of the first rotating shaft (95) for the gear-mesh type rotation direction vertical angle conversion mechanism, the side surface of a hollow housing (91) for the gear-mesh type rotation direction vertical angle conversion mechanism is penetrated by a second rotating shaft (98) for the gear-mesh type rotation direction vertical angle conversion mechanism, the two are mounted at the penetrating part through a second bearing (910) for the gear-mesh type rotation direction vertical angle conversion mechanism, a secondary gear (99) for the gear-mesh type rotation direction vertical angle conversion mechanism is mounted on one end of the second rotating shaft (98) for the gear-mesh type rotation direction vertical angle conversion mechanism, the pinion (99) for the gear-mesh-type rotation direction vertical angle conversion mechanism and the main gear (97) for the gear-mesh-type rotation direction vertical angle conversion mechanism are meshed through a tooth structure.
3. The synchronously driven wire tension adjusting apparatus as claimed in claim 2, wherein: and a fourth rotating wheel (10) is arranged on a shaft body at the outer end of the second rotating shaft (98) for the gear mesh type rotating direction vertical angle converting mechanism, and the bottom end of the first rotating shaft (95) for the gear mesh type rotating direction vertical angle converting mechanism is connected with the end part of a main second rotating shaft (8).
4. The synchronously driven wire tension adjusting apparatus as claimed in claim 2, wherein: the connecting plate (92) for the gear mesh type rotation direction vertical angle conversion mechanism is attached to the inside of the sub-component mounting groove structure (4) by a bolt inserted into a bolt hole (93) for the gear mesh type rotation direction vertical angle conversion mechanism.
5. The synchronously driven wire tension adjusting apparatus as claimed in claim 1, wherein: the reverse thread structure rotation type distance adjusting mechanism (15) comprises a reverse thread structure rotation type distance adjusting mechanism threaded sleeve (151), a reverse thread structure rotation type distance adjusting mechanism threaded section (152), a reverse thread structure rotation type distance adjusting mechanism threaded structure (153), a reverse thread structure rotation type distance adjusting mechanism bottom threaded rod (154), a reverse thread structure rotation type distance adjusting mechanism top threaded rod (155), a reverse thread structure rotation type distance adjusting mechanism limiting hole (156), a reverse thread structure rotation type distance adjusting mechanism limiting rod (157), a reverse thread structure rotation type distance adjusting mechanism first connecting plate (158), a reverse thread structure rotation type distance adjusting mechanism second connecting plate (159), a reverse thread structure rotation type distance adjusting mechanism first bolt hole (1510) and a reverse thread structure rotation type distance adjusting mechanism second bolt hole (1511) (ii) a The thread sleeve (151) for the reverse thread structure rotary distance adjusting mechanism is internally provided with a thread section (152) for the reverse thread structure rotary distance adjusting mechanism, which is communicated with the thread sleeve (151) for the reverse thread structure rotary distance adjusting mechanism, at the center, the thread sleeve (151) for the reverse thread structure rotary distance adjusting mechanism is provided with a thread structure (153) for the reverse thread structure rotary distance adjusting mechanism at the inner wall of the thread section (152) for the reverse thread structure rotary distance adjusting mechanism, the bottom and the top of the thread section (152) for the reverse thread structure rotary distance adjusting mechanism are respectively connected with a bottom threaded rod (154) for the reverse thread structure rotary distance adjusting mechanism and a top threaded rod (155) for the reverse thread structure rotary distance adjusting mechanism through the thread structure (153) for the reverse thread structure rotary distance adjusting mechanism, reverse thread structure rotation type is apart from adjustment mechanism with bottom threaded rod (154) and reverse thread structure rotation type distance adjustment mechanism with top threaded rod (155) all be provided with reverse thread structure rotation type distance adjustment mechanism with spacing hole (156) inside opposite end, two reverse thread structure rotation type is apart from adjustment mechanism with spacing hole (156) inside inserts a reverse thread structure rotation type distance adjustment mechanism with spacing rod (157), reverse thread structure rotation type is apart from adjustment mechanism with bottom threaded rod (154) and reverse thread structure rotation type distance adjustment mechanism with top threaded rod (155) other both ends install reverse thread structure rotation type respectively apart from adjustment mechanism with first connecting plate (158) and reverse thread structure rotation type distance adjustment mechanism with second connecting plate (159), reverse thread structure rotation type distance adjustment mechanism with first connecting plate (158) and reverse thread structure rotation type distance adjustment mechanism A first bolt hole 1510 for a reverse-thread-structure rotary distance adjustment mechanism and a second bolt hole 1511 for a reverse-thread-structure rotary distance adjustment mechanism are provided inside the second connection plate 159 for the mechanism.
6. The synchronously driven wire tension adjusting apparatus as claimed in claim 5, wherein: reverse thread structure rotation type is apart from helicitic texture (153) for adjustment mechanism is including setting up the internal thread structure at reverse thread structure rotation type for apart from adjustment mechanism threaded sleeve (151) inner wall and setting up the external screw thread structure on reverse thread structure rotation type for apart from adjustment mechanism bottom threaded rod (154) and reverse thread structure rotation type for apart from adjustment mechanism top threaded rod (155) the body of rod, and is located reverse thread structure rotation type is apart from adjustment mechanism with bottom threaded rod (154) and reverse thread structure rotation type for apart from adjustment mechanism top threaded rod (155) the screw thread opposite direction of the helicitic texture on the body of rod.
7. The synchronously driven wire tension adjusting apparatus as claimed in claim 5, wherein: the structure appearance of spacing hole (156) cross section for reverse thread structure rotation type distance adjustment mechanism and the structure appearance of gag lever post (157) cross section for reverse thread structure rotation type distance adjustment mechanism are the triangle-shaped structure, the tip of first bolt hole (1510) and reverse thread structure rotation type second bolt hole (1511) for distance adjustment mechanism for reverse thread structure rotation type distance adjustment mechanism passes through the bolt and installs respectively on the plate body of main mounting panel (14) and vice mounting panel (16).
8. The synchronously driven wire tension adjusting apparatus as claimed in claim 1, wherein: the spiral spring elastic contact type rotating wheel fixing and mounting mechanism (20) comprises a connecting plate (201) for a spiral spring elastic contact type rotating wheel fixing and mounting mechanism, a bolt hole (202) for a spiral spring elastic contact type rotating wheel fixing and mounting mechanism, a hollow shell (203) for a spiral spring elastic contact type rotating wheel fixing and mounting mechanism and a hollow structure (204) for a spiral spring elastic contact type rotating wheel fixing and mounting mechanism, the device comprises a through hole structure (205) for a spiral spring elastic contact type rotating wheel fixed installation mechanism, a moving plate (206) for the spiral spring elastic contact type rotating wheel fixed installation mechanism, a spiral spring (207) for the spiral spring elastic contact type rotating wheel fixed installation mechanism, three push rods (208) for the spiral spring elastic contact type rotating wheel fixed installation mechanism and a bearing (209) for the spiral spring elastic contact type rotating wheel fixed installation mechanism; the screw spring elastic contact type connecting plate for the rotating wheel fixing and installing mechanism is characterized in that a plurality of screw spring elastic contact type bolt holes (202) for the rotating wheel fixing and installing mechanism are arranged inside the connecting plate (201) for the screw spring elastic contact type rotating wheel fixing and installing mechanism, one end face of the connecting plate (201) for the screw spring elastic contact type rotating wheel fixing and installing mechanism is provided with a hollow shell (203) for the rotating wheel fixing and installing mechanism, which is in an integrated structure with the end face, the center of the hollow shell (203) for the screw spring elastic contact type rotating wheel fixing and installing mechanism is provided with a hollow structure (204) for the screw spring elastic contact type rotating wheel fixing and installing mechanism, the end part of the hollow shell (203) for the screw spring elastic contact type rotating wheel fixing and installing mechanism is provided with a through hole structure (205) for the screw spring elastic contact type rotating wheel fixing and installing mechanism, and the screw spring elastic Spring elasticity supports formula swiveling wheel fixed mounting mechanism and uses movable plate (206), coil spring elasticity that one end installation of coil spring elasticity support formula swiveling wheel fixed mounting mechanism used movable plate (206) a compression state supports formula swiveling wheel fixed mounting mechanism and uses coil spring (207), coil spring elasticity supports three push rods (208) for formula swiveling wheel fixed mounting mechanism of a coil spring elasticity support formula, coil spring elasticity supports three push rods (208) for formula swiveling wheel fixed mounting mechanism for the other end installation of movable plate (206), coil spring elasticity supports formula swiveling wheel fixed mounting mechanism and all installs a coil spring elasticity and supports formula swiveling wheel fixed mounting mechanism and use bearing (209) in opposition side face with three push rods (208).
9. The synchronously driven wire tension adjusting apparatus as claimed in claim 8, wherein: the connecting plate (201) for the spiral spring elastic abutting type rotating wheel fixing and installing mechanism is installed in the middle of the main component installing groove structure (3) through bolts inserted into the bolt holes (202) for the spiral spring elastic abutting type rotating wheel fixing and installing mechanism.
10. The synchronously driven wire tension adjusting apparatus as claimed in claim 8, wherein: the inner ring of the bearing (209) for the spiral spring elastic contact type rotating wheel fixed installation mechanism is provided with a rotating shaft body of a third rotating shaft (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910819492.XA CN110642094A (en) | 2019-08-31 | 2019-08-31 | Synchronous driving type wire tension adjusting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910819492.XA CN110642094A (en) | 2019-08-31 | 2019-08-31 | Synchronous driving type wire tension adjusting device |
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| CN110642094A true CN110642094A (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910819492.XA Pending CN110642094A (en) | 2019-08-31 | 2019-08-31 | Synchronous driving type wire tension adjusting device |
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| CN111151449A (en) * | 2020-02-27 | 2020-05-15 | 胡晓勇 | Object screening device with relative rotation type |
| CN111285176A (en) * | 2020-02-14 | 2020-06-16 | 刘玉辉 | One-machine-multi-purpose rotary plane driving device |
| CN111360689A (en) * | 2020-03-16 | 2020-07-03 | 泉州市天云创技术服务有限公司 | Special material relative rotation formula milling equipment |
| CN113086712A (en) * | 2021-03-05 | 2021-07-09 | 周锡芬 | Preservative film conveying equipment capable of balancing rotating linear speed and maintaining stretched state |
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