CN206645653U - Tensioning wheel governor motion - Google Patents
Tensioning wheel governor motion Download PDFInfo
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- CN206645653U CN206645653U CN201720435782.0U CN201720435782U CN206645653U CN 206645653 U CN206645653 U CN 206645653U CN 201720435782 U CN201720435782 U CN 201720435782U CN 206645653 U CN206645653 U CN 206645653U
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- translation bar
- tensioning wheel
- guide sleeve
- hole
- bar
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Abstract
The utility model belongs to coil winding machine technical field, more particularly to a kind of tensioning wheel governor motion.It solves the technical problems such as prior art poor practicability.This tensioning wheel governor motion includes installing plate, through hole is provided with the middle part of installing plate, the guide sleeve with the circumferentially fixed connection of through hole is equipped with through hole, translation bar is equipped with guide sleeve, one end of translation bar is extend out to outside the front end of guide sleeve, the other end of translation bar is extend out to outside the rear end of guide sleeve, translation bar can be oppositely oriented set axial movement and be provided with circumferential positioning structure between translation bar and guide sleeve, tensioning wheel fixed seat is connected with one end that translation bar is extend out to outside guide sleeve front end, the adjusting nut being threadedly coupled with translation bar is arranged with one end that translation bar is extend out to outside guide sleeve rear end, and rotating adjusting nut can drive described translation bar to translate.The utility model has the advantage of：Improve practical performance.
Description
Technical field
The utility model belongs to coil winding machine technical field, more particularly to a kind of tensioning wheel governor motion.
Background technology
In coil winding machine, including during more coiling main shafts etc. synchronous axial system, a timing belt can be typically used so as to band
Move more coiling main shaft synchronous axial systems.
After using a period of time, timing belt needs to carry out the regulation of tightness.
And existing tensioning mode is typically adjusted using tensioning wheel, it not only may insure the stability peace of transmission
It is pliable, but also can be with the requirement of coiling precision.
Although above-mentioned mode has many advantages, such as above, after much time using, tensioning wheel also loses
The installation site of corresponding tension, particularly tensioning wheel is in the position for being not easy to adjust, and how this solves the technology asks
Topic, for example, Chinese patent literature discloses a kind of tensioning wheel adjusting means [application number：201220428804.8], including outside
The housing being square, the shell position are fixed, and the side of housing and the wheel axis connection of sprocket wheel, are provided with the side of the housing
The wheel shaft slippage slot of vertical shape, screwing bolts and pad, the screwing bolts and pad are provided with the inner shell of the slippage slot
Piece is arranged on wheel shaft, and the wheel shaft passes through the extension of screwing bolts and is connected with slipping block, the slipping block and an installation
Connected in the regulation stay bolt of housing bottom, fixing nut is installed on the regulation stay bolt, the fixing nut is located at
The outside of housing, fixing nut can prevent from adjusting stay bolt themselves loose.Through hole, the through hole are provided with the top of the housing
It is located at the regulation stay bolt on same center line, and the aperture of the through hole is more than the major diameter of thread of the stay bolt.
The program, sprocket wheel can be locked by it, will not produce movement easily.It is although many excellent with more than
Following technical problem also at least be present in point, still, above-mentioned scheme：Its movement ride comfort is poor during regulation, practicality
It is poor.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of tensioning wheel regulation machine that can improve practicality
Structure.
To reach above-mentioned purpose, the utility model employs following technical proposal：This tensioning wheel governor motion includes installation
Plate, through hole is provided with the middle part of installing plate, the guide sleeve with the circumferentially fixed connection of through hole is equipped with through hole, in guide sleeve
Be equipped with translation bar, the one end for translating bar is extend out to outside the front end of guide sleeve, translate bar the other end extend out to guide sleeve after
End is outer, and translation bar can be oppositely oriented set axial movement and be provided with circumferential positioning structure between translation bar and guide sleeve, flat
Move one end that bar is extend out to outside guide sleeve front end and be connected with tensioning wheel fixed seat, one extend out in translation bar outside guide sleeve rear end
End is arranged with the adjusting nut being threadedly coupled with translation bar, and rotating adjusting nut can drive described translation bar to translate.
The translation bar combination guide sleeve and adjusting nut of setting, ride comfort when it may insure position adjustments and stably
Property, design is more reasonable.
In above-mentioned tensioning wheel governor motion, one end that described translation bar is provided with adjusting nut is also cased with positioned at regulation
The locking nut of rear nut, locking nut can avoid adjusting nut from freely being rotated relative to translation bar.
In above-mentioned tensioning wheel governor motion, described circumferential positioning structure includes at least one be arranged on guide sleeve
Individual bar hole, the alignment pin that at least one end is inserted in a bar hole is provided with translation bar, is moved when translation bar is oppositely oriented set
The alignment pin moves in bar hole when dynamic.
In above-mentioned tensioning wheel governor motion, described bar hole has two and is symmetrical arranged.
In above-mentioned tensioning wheel governor motion, described tensioning wheel fixed seat, which is provided with, supplies described translation bar insertion
Positioning hole, the upright opening with positioning hole vertical connection is additionally provided with tensioning wheel fixed seat, is inserted into translation bar in positioning hole
One end be provided with the pin-and-hole that connect with upright opening, the circumferentially fixed pin that the inner is inserted in pin-and-hole is provided with upright opening.
In above-mentioned tensioning wheel governor motion, described guide sleeve it is T-shaped and between guide sleeve and installing plate by can
Dismantling connection structure connects.
In above-mentioned tensioning wheel governor motion, described Detachable connection structure is located on guide sleeve including two
Fastener, is provided with the screw for supplying described fastener to insert one by one on a mounting board and described fastener connects with screw screw thread
Connect.
In above-mentioned tensioning wheel governor motion, described adjusting nut and locking nut are round nut.
In above-mentioned tensioning wheel governor motion, described adjusting nut external diameter is more than the external diameter of locking nut.
In above-mentioned tensioning wheel governor motion, described installing plate both ends are respectively equipped with stepped hole, on a mounting board also
Provided with two dowel holes between two stepped holes.
Compared with prior art, it is the advantages of this tensioning wheel governor motion：
1st, the translation bar combination guide sleeve and adjusting nut set, ride comfort when it may insure position adjustments and stably
Property, design is more reasonable, and practicality is stronger.
2nd, it is simple in construction and easily fabricated.
3rd, suitable for tensioning wheel present position it is difficult to adjust or is not easy the position adjusted.
Brief description of the drawings
Fig. 1 is structural representation provided by the utility model.
Fig. 2 is another viewing angle constructions schematic diagram provided by the utility model.
In figure, installing plate j1, through hole j11, stepped hole j12, dowel hole j13, guide sleeve j2, bar hole j21, translation bar
J3, alignment pin j31, circumferentially fixed pin j32, tensioning wheel fixed seat j4, positioning hole j41, adjusting nut j5, locking nut j6,
Fastener j7.
Embodiment
It is the specific embodiment of utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in Figure 1-2, this tensioning wheel governor motion includes installing plate j1, and through hole j11 is provided with installing plate j1 middle part,
Positioned for the ease of dismounting, be respectively equipped with stepped hole j12 at installing plate j1 both ends, be additionally provided with installing plate j1 positioned at two platforms
Two dowel hole j13 between the j12 of rank hole.
The stepped hole j12 of setting it is easy to dismount；
The dowel hole j13 of setting, it is easy to position.
Two dowel hole j13 of the present embodiment are located at through hole j11 periphery and are symmetrical arranged.
The guide sleeve j2 with the circumferentially fixed connections of through hole j11 is equipped with through hole j11.Specifically, guide sleeve j2 is T-shaped
And connected between guide sleeve j2 and installing plate j1 by Detachable connection structure.
Further, the Detachable connection structure includes two fastener j7 being located on guide sleeve j2, in installing plate
J1 is provided with the screw for supplying described fastener j7 to insert one by one and described fastener j7 is threadedly coupled with screw.
The fastener j7 of setting its can realize that guide sleeve j2's is circumferentially fixed.
Translation bar j3 is equipped with guide sleeve j2, translation bar j3 is circular bar, and translation bar j3 one end, which is extend out to, leads
To outside set j2 front end, the translation bar j3 other end is extend out to outside guide sleeve j2 rear end, and translation bar j3 can be oppositely oriented set
J2 is moved axially and is provided with circumferential positioning structure between bar j3 and guide sleeve j2 is translated.
Specifically, the circumferential positioning structure includes at least one bar hole j21 being arranged on guide sleeve j2, in translation bar
J3 is provided with the alignment pin j31 that at least one end is inserted in a bar hole j21, should when translating bar j3 and being oppositely oriented set j2 movements
Alignment pin j31 is moved in bar hole j21.
Bar hole j21 has two and is symmetrical arranged.
Tensioning wheel fixed seat j4 is connected with one end that translation bar j3 is extend out to outside guide sleeve j2 front ends, is fixed in tensioning wheel
Seat j4 is provided with tensioning wheel fixing hole.It is arranged with one end that translation bar j3 is extend out to outside guide sleeve j2 rear ends and translation bar j3 spiral shells
The adjusting nut j5 of line connection, and rotating adjusting nut j5 can drive described translation bar j3 to translate.
That is, adjusting nut j5 is rotated, it can force translation bar j3 to be subjected to displacement, also the position of can regulation tensioning wheel
Put.
Secondly, also it is cased with the locking nut positioned at adjusting nut j5 rears in the one end of translation bar j3 provided with adjusting nut j5
J6, locking nut j6 can avoid adjusting nut j5 from freely being rotated relative to translation bar j3.
In addition, the adjusting nut j5 and locking nut j6 of the present embodiment are round nut.Adjusting nut j5 external diameters are more than lock
Tight nut j6 external diameter.
Pre-large post-small structure, it is easy to regulation to operate.
Further, the positioning hole j41 for supplying described translation bar j3 insertions is provided with tensioning wheel fixed seat j4, is consolidated in tensioning wheel
The upright opening with positioning hole j41 vertical connections is additionally provided with reservation j4, is set in one end that translation bar j3 is inserted into positioning hole j41
There is the pin-and-hole connected with upright opening, the inner circumferentially fixed pin j32 inserted in pin-and-hole is provided with upright opening.
The circumferentially fixed pin j32 set, it can improve the structural strength of junction, avoid the phenomenon to come off.
Bar j3 is translated by designing, the present embodiment can be made to be difficult to adjust suitable for tensioning wheel present position or be not easy to adjust
The position of section.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (10)
1. a kind of tensioning wheel governor motion, it is characterised in that mechanism includes installing plate (j1), is set in the middle part of installing plate (j1)
Have through hole (j11), be equipped with the through hole (j11) with the guide sleeve (j2) of through hole (j11) circumferentially fixed connection, in guide sleeve
(j2) translation bar (j3) is equipped with, one end of translation bar (j3) is extend out to outside guide sleeve (j2) front end, translation bar (j3)
The other end is extend out to outside guide sleeve (j2) rear end, and translation bar (j3) can be oppositely oriented set (j2) axial movement and in translation bar
(j3) circumferential positioning structure is provided between guide sleeve (j2), in one end that translation bar (j3) is extend out to outside guide sleeve (j2) front end
Tensioning wheel fixed seat (j4) is connected with, is arranged with one end that translation bar (j3) is extend out to outside guide sleeve (j2) rear end and translation bar
(j3) adjusting nut (j5) of threaded connection, and rotating adjusting nut (j5) can drive described translation bar (j3) to translate.
2. tensioning wheel governor motion according to claim 1, it is characterised in that described translation bar (j3) is provided with regulation spiral shell
The one end of female (j5) is also cased with the locking nut (j6) positioned at adjusting nut (j5) rear, and locking nut (j6) can avoid adjusting
Nut (j5) freely rotates relative to translation bar (j3).
3. tensioning wheel governor motion according to claim 1, it is characterised in that described circumferential positioning structure includes setting
At least one bar hole (j21) on guide sleeve (j2), a bar hole is inserted in provided with least one end on translation bar (j3)
(j21) alignment pin (j31) in, when translating bar (j3) and being oppositely oriented set (j2) movement, the alignment pin (j31) is in bar hole
(j21) moved in.
4. tensioning wheel governor motion according to claim 3, it is characterised in that described bar hole (j21) have two and
It is symmetrical arranged.
5. tensioning wheel governor motion according to claim 1, it is characterised in that set in described tensioning wheel fixed seat (j4)
There is the positioning hole (j41) for supplying described translation bar (j3) insertion, be additionally provided with tensioning wheel fixed seat (j4) and positioning hole (j41)
The upright opening of vertical connection, the pin-and-hole connected with upright opening is provided with one end that translation bar (j3) is inserted into positioning hole (j41),
The inner circumferentially fixed pin (j32) inserted in pin-and-hole is provided with upright opening.
6. tensioning wheel governor motion according to claim 1, it is characterised in that described guide sleeve (j2) is T-shaped and leads
It is connected between set (j2) and installing plate (j1) by Detachable connection structure.
7. tensioning wheel governor motion according to claim 6, it is characterised in that described Detachable connection structure includes two
Root is located in the fastener (j7) on guide sleeve (j2), is provided with installing plate (j1) and supplies described fastener (j7) to insert one by one
Screw and described fastener (j7) be threadedly coupled with screw.
8. tensioning wheel governor motion according to claim 2, it is characterised in that described adjusting nut (j5) and locking screw
Female (j6) is round nut.
9. tensioning wheel governor motion according to claim 8, it is characterised in that described adjusting nut (j5) external diameter is more than
The external diameter of locking nut (j6).
10. tensioning wheel governor motion according to claim 1, it is characterised in that described installing plate (j1) both ends difference
Provided with stepped hole (j12), two dowel holes being additionally provided with installing plate (j1) between two stepped holes (j12)
(j13)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720435782.0U CN206645653U (en) | 2017-04-24 | 2017-04-24 | Tensioning wheel governor motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720435782.0U CN206645653U (en) | 2017-04-24 | 2017-04-24 | Tensioning wheel governor motion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206645653U true CN206645653U (en) | 2017-11-17 |
Family
ID=60277178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720435782.0U Active CN206645653U (en) | 2017-04-24 | 2017-04-24 | Tensioning wheel governor motion |
Country Status (1)
| Country | Link |
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| CN (1) | CN206645653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980184A (en) * | 2018-09-10 | 2018-12-11 | 汽-大众汽车有限公司 | A kind of fixed device and automobile |
| CN113700720A (en) * | 2021-09-15 | 2021-11-26 | 深圳市雷迪奥视觉技术有限公司 | Connecting lock and display screen |
-
2017
- 2017-04-24 CN CN201720435782.0U patent/CN206645653U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980184A (en) * | 2018-09-10 | 2018-12-11 | 汽-大众汽车有限公司 | A kind of fixed device and automobile |
| CN108980184B (en) * | 2018-09-10 | 2024-01-23 | 一汽-大众汽车有限公司 | Fixing device and car |
| CN113700720A (en) * | 2021-09-15 | 2021-11-26 | 深圳市雷迪奥视觉技术有限公司 | Connecting lock and display screen |
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