CN211998167U - Novel turnover mechanism - Google Patents
Novel turnover mechanism Download PDFInfo
- Publication number
- CN211998167U CN211998167U CN202020488667.1U CN202020488667U CN211998167U CN 211998167 U CN211998167 U CN 211998167U CN 202020488667 U CN202020488667 U CN 202020488667U CN 211998167 U CN211998167 U CN 211998167U
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- Prior art keywords
- sliding
- sliding shaft
- shaft
- sliding sleeve
- turnover mechanism
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- 230000007246 mechanism Effects 0.000 title claims abstract description 68
- 230000007306 turnover Effects 0.000 title claims abstract description 17
- 230000005012 migration Effects 0.000 claims abstract description 4
- 238000013508 migration Methods 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 208000007101 Muscle Cramp Diseases 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 10
- 125000006850 spacer group Chemical group 0.000 abstract description 3
- 238000004804 winding Methods 0.000 description 43
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000035939 shock Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a novel turnover mechanism, including frame, pivotal axis, sliding shaft and drive arrangement, but the pivotal axis pivot is installed in the frame, the pivotal axis is equipped with the gear, the sliding shaft sets up in the frame, drive arrangement is connected with the sliding shaft to can drive sliding shaft horizontal migration, the sliding shaft spacer sleeve is equipped with at least one sliding sleeve, all is provided with solitary adjusting device between every sliding sleeve and the sliding shaft, thereby can adjust the position of every sliding sleeve on the sliding shaft alone, sliding sleeve is equipped with the rack with gear engaged with. Set up sliding sleeve at the sliding shaft interval, adjust corresponding sliding sleeve's position alone through adjustment mechanism, and can not mutual interference between each sliding sleeve when adjusting, and through the meshing effect of rack and gear, because of the error that mechanical action produced when also can reduce the upset, drive a plurality of sliding sleeve movements through same sliding shaft, reduced equipment cost.
Description
Technical Field
The utility model relates to a spooling equipment technical field, in particular to novel tilting mechanism.
Background
A winding machine is an apparatus for winding a linear object onto a specific work, and is generally used for winding a copper wire. Winding machines are various and strive to meet different winding requirements. In the wire winding work of reality, host computer equipment does not have the shut down, in order to guarantee wire winding smoothness nature and high efficiency, generally adopts tilting mechanism to overturn simultaneously a plurality of wire winding mechanisms. A working station and an unloading station are arranged in a common winding mechanism, and when the working station finishes operation, the winding mechanism is overturned by the overturning mechanism.
The general turnover mechanism includes a driving mechanism for driving the winding mechanism to turn (rotate) by 180 degrees and a limiting device for locking the winding mechanism (ensuring the turnover mechanism to stop after turning) when the turning motion of the winding mechanism is completed.
The existing driving mechanism comprises a pivot shaft connected with the turnover mechanism, a sliding shaft matched with the pivot shaft and a driving device for driving the sliding shaft to horizontally move, wherein the pivot shaft and the sliding shaft are respectively provided with a gear and a rack which are meshed with each other, and a plurality of racks are arranged on the sliding shaft at intervals and used for simultaneously driving the pivot shafts to drive the winding mechanism to do 180-degree reciprocating turnover motion. In practical use, however, due to transmission errors (such as friction and gear difference) between the gear and the chain, the winding mechanism cannot be accurately positioned after being used for a period of time, and therefore, an adjustment error needs to be performed on the pivot shaft or the sliding shaft. However, the longer the device is used due to mechanical fatigue, the larger the error. Meanwhile, during adjustment, a plurality of winding mechanisms need to be adjusted simultaneously (under the meshing action of gears, racks on the same sliding shaft move simultaneously).
Meanwhile, the existing limiting device is started to limit the winding mechanism (ensure that the winding mechanism is turned for 180 degrees or avoid abnormal rotation) after the winding mechanism is turned over, the limiting device is unlocked after the winding is finished, the winding mechanism can be turned over, the mechanical efficiency is low, the structure is complex, and the adjusting effect is poor (the accurate positioning of the winding mechanism).
Of course, in order to reduce errors or facilitate adjustment, a single winding mechanism can be driven by the driving device, but the equipment cost is high, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel tilting mechanism, it is great to aim at reducing the wire winding mechanism error after the upset, and can adjust the drive arrangement who produces the error alone, simultaneously, makes stop device and drive arrangement simultaneous movement, makes tilting mechanism simple structure, improves production efficiency.
In order to achieve the above object, the utility model provides a novel tilting mechanism includes frame, pivotal axis, sliding shaft and drive arrangement, but pivotal axis pivotal mounting is in the frame, the pivotal axis is equipped with the gear, the sliding shaft sets up in the frame, drive arrangement is connected with the sliding shaft to can drive sliding shaft horizontal migration, its characterized in that: the sliding shaft spacer sleeve is provided with at least one sliding sleeve, an independent adjusting device is arranged between each sliding sleeve and the sliding shaft, so that the position of each sliding sleeve on the sliding shaft can be independently adjusted, and the sliding sleeves are provided with racks meshed with the gears.
The utility model discloses technical scheme sets up sliding sleeve at the sliding shaft interval, adjusts corresponding sliding sleeve's position alone through adjustment mechanism, and can not mutual interference between each sliding sleeve when adjusting, and through the meshing effect of rack and gear, because of the error that mechanical action produced when also can reduce the upset, drive a plurality of sliding sleeve movements through same sliding shaft, has effectively improved production efficiency, has reduced equipment cost.
Drawings
Fig. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a schematic view showing the cooperation of the winding mechanism and the turning mechanism;
FIG. 4 is an exploded view of the present invention;
fig. 5 is a third schematic perspective view of the present invention;
fig. 6 is a perspective view of the position limiting device.
The utility model discloses in, 1 is the frame, 11 is the mount, 12 is the mount pad, 2 is the sliding shaft, 21 is the locating pin, 3 is drive arrangement, 31 is the middleware, 4 is sliding sleeve, 40 is the rack, 41 is the spacing groove, 5 is the elastic component, 6 is the elasticity formula mounting, 61 is the U-shaped clamp, 62 is the stop pin, 7 is the pivotal axis, 71 is the gear, 8 is the winding mechanism, 9 is the dog (91 is first dog, 92 is the second dog), 93 is the stopper, 94 is the bolster, 95 is adjusting screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indicators (such as … …, upper, lower, left, right, front, back, top, bottom, inner, outer, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial) are involved in the embodiments of the present invention, the directional indicators are only used to explain the relative position, motion, etc. of the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are changed accordingly.
In addition, if there is a description relating to "first" or "second", etc. in the embodiments of the present invention, the description of "first" or "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a novel tilting mechanism.
In the embodiment of the utility model, as shown in fig. 1 to 6, this novel tilting mechanism, including frame 1, pivotal axis 7, sliding shaft 2 and drive arrangement 3, pivotal axis 7 is pivotable to be installed in frame 1, pivotal axis 7 and sliding shaft 2 are equipped with engaged with gear 71 and rack 40 respectively, sliding shaft 2 sets up in frame 1, drive arrangement 3 is connected with sliding shaft 2 to can drive 2 horizontal migration of sliding shaft, 2 spacer sleeves of sliding shaft are equipped with at least one sliding sleeve 4, all are provided with solitary adjusting device between every sliding sleeve 4 and the sliding shaft 2, thereby can adjust the position of every sliding sleeve 4 on sliding shaft 2 alone, rack 40 is located sliding sleeve 4. Through the position of adjustment mechanism independent regulation corresponding sliding sleeve 4, and can not mutual interference between each sliding sleeve 4 when adjusting, and through rack 40 and gear 71's meshing effect, also can reduce the error that produces because of mechanical action when overturning, drive a plurality of sliding sleeve 4 movements through same sliding shaft 2, effectively improved production efficiency, reduced equipment cost.
The utility model discloses in the embodiment, still include stop device, stop device is including locating stopper 93 on 7 upper portions of pivotal axis and fixed dog 9 of locating frame 1, pivotal axis 7 can drive stopper 93 and do reciprocating motion with the pivotal axis center, stopper 93 can move between the position that offsets with dog 9 and the position of keeping away from mutually with dog 9. Through the cooperation of stopper 93 and pivotal axis 7, error that can effectual adjustment produced with machinery can make winding mechanism 8 spacing after 180 degrees upsets through stop device simultaneously, and in reciprocating motion, stop device and drive arrangement 3 synchronous motion have effectively improved production efficiency.
In the embodiment of the present invention, the upper portion of the pivot shaft 7 extends horizontally to form a mounting seat 12, and the mounting seat 12 extends downwards to form the limiting block 93. Of course, the limit block 93 may also be directly extended from one side of the pivot shaft 7, but the limit block is affected by the winding mechanism 8, so that the installation and debugging are difficult, but the same technical effect can be achieved.
The utility model discloses in the embodiment, frame 1 top is located to dog 9, dog 9 is equipped with two and includes first dog 91 and second dog 92, and is located the both sides of pivotal axis 7, stopper 93 can move between the position that offsets with first dog 91 and the position that offsets with second dog 92.
In the embodiment of the present invention, the position where the stopper and the limiting block 93 are offset is provided with a buffering member 94. The shock after the winding mechanism 8 is turned over can be reduced by the buffer member 94, the influence of the shock on the winding mechanism 8 is reduced, and meanwhile, the accurate positioning of the winding mechanism 8 is also ensured.
Specifically, the limit block 93 is provided with an adjusting screw 95, and an end of the adjusting screw 95 can move between a position close to the stopper 9 and a position far away from the stopper. Through the fine adjustment of the length of the adjusting screw 95, the angle distance of the movement of the adjusting limit block 93 between the position abutting against the first stop block 91 and the position abutting against the second stop block 92 is further adjusted, and finally, the effective adjustment of the overturning precision of the overturning mechanism is realized. Of course, the adjustment screw 95 and the buffer 94 are separately provided in the illustration, and the buffer 94 and the adjustment screw 95 may be separately provided and adjusted for convenient operation. Specifically, the adjusting screw 95 may be provided with a threaded through hole in the limiting block 93, and the length of the adjusting screw 95 may be adjusted by screwing. After the stop block 9 is turned over, the stop block 9 abuts against the buffer member 94 and the power potential energy of the buffer member is eliminated, and then the end of the adjusting screw 95 is stopped, so that the winding mechanism 8 is precisely rotated.
More specifically, the adjusting screw 95 is disposed on the buffer member 94, and the buffer member 94 can be integrally disposed with the adjusting screw 95, so that the cost of the workpiece can be saved, and the same technical effect can be achieved.
In the embodiment of the present invention, the adjusting device includes elastic fixing member 6 and elastic member 5, elastic fixing member 6 includes two, and the tightening is fixed at sliding shaft 2, and is located the both ends of sliding sleeve 4 respectively, elastic member 5 includes two, and the cover is established at sliding shaft 2, and locates between sliding sleeve 4 and elastic fixing member 6 on the top, through adjusting the degree of compression of elastic fixing member 6 at the position of sliding shaft 2 and elastic member 5, the position of adjustable sliding sleeve 4 on sliding shaft 2. Of course, the elastic fixing member 6 can also be realized by matching the positioning pin 21 with the limiting groove 41, and the same technical effect can also be realized by arranging the elastic member 5 between the positioning pin 21 and the limiting groove 41.
In the embodiment of the present invention, the driving device 3 is a telescopic cylinder, and the driving end of the telescopic cylinder is connected to the sliding shaft 2 through the intermediate member 31. Of course, the same technical effect can be achieved by other means known in the art, such as a screw nut and a ball screw.
In the embodiment of the present invention, the elastic fixing member 6 includes a U-shaped clamp 61 and a locking pin 62 cooperating with the U-shaped clamp 61, and the locking pin 62 is detachably mounted on the U-shaped clamp 61.
In the embodiment of the present invention, the rack 1 is provided with a plurality of fixing frames 11 at intervals, the sliding shaft 2 is provided on the fixing frames 11, and the sliding sleeve 4 is provided between the two fixing frames 11.
In the embodiment of the present invention, the elastic member 5 is a return spring. Through the setting of reset spring, can reduce impact and vibrations to sliding sleeve 4 when reciprocating motion to sliding sleeve 4, reduce the production of mechanical error. Of course, the same technical effect can also be achieved by means of the resilient gasket.
The utility model discloses the theory of operation: when a plurality of winding mechanisms 8 need to be turned over simultaneously (generally set to be 180 degrees), the driving device 3 drives the sliding shaft 2 to move horizontally, the sliding shaft 2 drives the pivot shaft 7 to move through the mutual meshing of the rack 40 and the gear 71, the winding mechanisms 8 realize 180-degree turning through the preset stroke of the sliding shaft 2, meanwhile, the pivot shaft 7 drives the limit block 93 to realize 180-degree turning, the limit block 93 is abutted against the first stop block 91, the winding mechanisms 8 are prevented from turning over for more than 180 degrees, and the accurate positioning and limiting of the winding mechanisms 8 are realized (the stroke of the sliding shaft 2 is more than the actual stroke of the sliding sleeve 4, and the elastic part 5 is pushed by the U-shaped 61 to form a pre-pressing effect when the sliding clamp 4 is associated to stop through the U-shaped sleeve 4, so as to realize the abutting of the limit block 93 against the first stop block, particularly, when a plurality of groups of sliding sleeves 4 are driven on the sliding shaft 2 to realize the turning of the plurality of winding mechanisms, so that the winding mechanisms can be independently adjusted and do not influence each other); on the contrary, when a plurality of wire winding mechanisms 8 overturn, the driving device 3 drives the sliding shaft 2 to horizontally move towards the opposite direction, the wire winding mechanisms 8 realize 180-degree overturning through the preset stroke of the sliding shaft 2, meanwhile, the pivoting shaft 7 drives the limiting block 93 to realize 180-degree overturning, and the limiting block 93 is abutted against the second limiting block to realize positioning and limiting in the opposite direction.
The position of the sliding sleeve 4 on the sliding shaft 2 can be adjusted by adjusting the position of the elastic fixing piece 6 on the sliding shaft 2 and the compression degree of the elastic piece 5, and the winding mechanisms 8 are not interfered with each other; meanwhile, the winding mechanism 8 can be accurately positioned after being turned over by matching the driving device 3 with the limiting mechanism, and the winding mechanism is simple in structure and low in production cost.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (11)
1. The utility model provides a novel tilting mechanism, includes frame, pivotal axis, sliding shaft and drive arrangement, but the pivotal axis pivotal mounting is in the frame, the pivotal axis is equipped with the gear, the sliding shaft sets up in the frame, drive arrangement is connected with the sliding shaft to can drive sliding shaft horizontal migration, its characterized in that: the sliding shaft is sleeved with at least one sliding sleeve at intervals, an independent adjusting device is arranged between each sliding sleeve and the sliding shaft, so that the position of each sliding sleeve on the sliding shaft can be adjusted independently, and the sliding sleeves are provided with racks meshed with the gears.
2. The novel turnover mechanism of claim 1, wherein: the limiting device comprises a limiting block arranged on the pivot shaft and a stop block fixedly arranged on the frame, the pivot shaft can drive the limiting block to do reciprocating swing with the axis of the pivot shaft, and the limiting block can move between a position abutting against the stop block and a position far away from the stop block.
3. The novel turnover mechanism of claim 2, wherein: the upper portion of the pivoting shaft horizontally extends to form a mounting seat, and the mounting seat extends downwards to form the limiting block.
4. The novel turnover mechanism of claim 2, wherein: the stop block is arranged above the rack, the stop block is provided with two stop blocks which comprise a first stop block and a second stop block and are positioned on two sides of the pivot shaft, and the limiting block can move between a position where the limiting block abuts against the first stop block and a position where the limiting block abuts against the second stop block.
5. The novel turnover mechanism of claim 2, wherein: and a buffer piece is arranged at the position where the stop block abuts against the limiting block.
6. The novel turnover mechanism of claim 5, wherein: the limiting block is provided with an adjusting screw rod, the end part of the adjusting screw rod is abutted to the stop block, and the adjusting screw rod can move between a position close to the stop block and a position far away from the stop block.
7. The novel turnover mechanism of claim 6, wherein: the adjusting screw rod is arranged on the buffer piece.
8. The novel turnover mechanism of claim 1, wherein: adjusting device includes elasticity formula mounting and elastic component, elasticity formula mounting includes two, cramps and fixes at the sliding shaft to be located sliding sleeve's both ends respectively, the elastic component includes two, and the cover is established at the sliding shaft to the top is located between sliding sleeve and the elasticity formula mounting, through adjusting the compression degree of elasticity formula mounting at the position of sliding shaft and elastic component, adjustable sliding sleeve is in the epaxial position of sliding.
9. The novel turnover mechanism of claim 1, wherein: the driving device is a telescopic cylinder, and the driving end of the telescopic cylinder is connected with the sliding shaft through a middle piece.
10. The novel turnover mechanism of claim 8, wherein: elasticity formula mounting includes U-shaped clamp and with U-shaped clamp matched with stop pin, stop pin demountable installation is in U-shaped clamp.
11. The novel turnover mechanism of claim 8, wherein: the frame is provided with a plurality of mounts at intervals, the sliding shaft is arranged on the mounts, and the sliding sleeve is arranged between the two mounts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020488667.1U CN211998167U (en) | 2020-04-07 | 2020-04-07 | Novel turnover mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020488667.1U CN211998167U (en) | 2020-04-07 | 2020-04-07 | Novel turnover mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211998167U true CN211998167U (en) | 2020-11-24 |
Family
ID=73403804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020488667.1U Withdrawn - After Issue CN211998167U (en) | 2020-04-07 | 2020-04-07 | Novel turnover mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211998167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348479A (en) * | 2020-04-07 | 2020-06-30 | 东莞市奇为电机科技有限公司 | Novel turnover mechanism |
-
2020
- 2020-04-07 CN CN202020488667.1U patent/CN211998167U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348479A (en) * | 2020-04-07 | 2020-06-30 | 东莞市奇为电机科技有限公司 | Novel turnover mechanism |
| CN111348479B (en) * | 2020-04-07 | 2024-04-26 | 东莞市奇为电机科技有限公司 | Novel tilting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20201124 Effective date of abandoning: 20240426 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20201124 Effective date of abandoning: 20240426 |