CN217539343U - Semi-enclosed self-correcting shock attenuation slip table structure - Google Patents
Semi-enclosed self-correcting shock attenuation slip table structure Download PDFInfo
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- CN217539343U CN217539343U CN202221810132.7U CN202221810132U CN217539343U CN 217539343 U CN217539343 U CN 217539343U CN 202221810132 U CN202221810132 U CN 202221810132U CN 217539343 U CN217539343 U CN 217539343U
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- 230000035939 shock Effects 0.000 title claims abstract description 11
- 230000009471 action Effects 0.000 claims abstract description 28
- 230000002146 bilateral effect Effects 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 34
- 230000005540 biological transmission Effects 0.000 claims description 24
- 238000013016 damping Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002411 adverse Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000011218 segmentation Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model relates to an engineering transportation equipment technical field just discloses a semi-enclosed self-correcting shock attenuation slip table structure, including the guide rail, the outside of guide rail is rotated and is connected with quantity and be four and be the action wheel of bilateral symmetry distribution both sides around the guide rail, four the outside of action wheel is rotated and is connected with quantity and just be the mounting panel of symmetric distribution both sides around the guide rail around two, two around two for two the same roof that just is located the guide rail top of top fixedly connected with of mounting panel. This semi-enclosed self-correcting shock attenuation slip table structure possesses advantages such as the transportation is steady, has solved in the engineering project, generally realizes the long-distance transportation of object through the guide rail segmentation concatenation, nevertheless has the foreign matter in the concatenation department of guide rail or when the guide rail surface, and the slip table of rapid draing can produce high frequency vibrations, and high frequency vibrations can produce adverse effect's problem to the object that bears.
Description
Technical Field
The utility model relates to an engineering transportation equipment technical field specifically is a semi-enclosed self correction shock attenuation slip table structure.
Background
A wheel type spring suspension shock absorption sliding table is engineering transportation equipment which is used for bearing precision equipment and can stably and quickly move along a long distance of a guide rail.
In engineering projects, long-distance transportation of objects is generally realized by segmented splicing of guide rails, but in the splicing position of the guide rails or when foreign matters exist on the surfaces of the guide rails, high-frequency vibration can be generated on the rapidly moving sliding table, and the high-frequency vibration can have adverse effects on the borne objects, so that the semi-closed self-correcting damping sliding table structure is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a semi-enclosed self-correction shock attenuation slip table structure possesses advantages such as transportation is steady, has solved in engineering project, generally realizes the long-distance transportation of object through the guide rail segmentation concatenation, nevertheless when the concatenation department of guide rail or when the guide rail surface has the foreign matter, the slip table of quick travel can produce high frequency vibrations, and high frequency vibrations can produce adverse effect's problem to the object that bears.
(II) technical scheme
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a semi-enclosed self-correcting shock attenuation slip table structure, includes the guide rail, the outside of guide rail is rotated and is connected with quantity and for four and be the action wheel of bilateral symmetry distribution both sides around the guide rail, four the outside of action wheel is rotated and is connected with quantity and for two and be the mounting panel of bilateral symmetry distribution both sides around the guide rail, two the same roof that just is located the guide rail top of top fixedly connected with of mounting panel, the top fixedly connected with arm of roof, two rotate between the mounting panel and be connected with quantity and for two and be the transfer line of bilateral symmetry distribution, two the transfer line all is located between guide rail and the roof, two equal fixedly connected with in both sides and homonymy action wheel outside fixed connection's drive mechanism around the transfer line, two the inside of mounting panel all is equipped with adjustment mechanism, two the outside of transfer line is equipped with same parallel mechanism, front side the servo motor is connected with the transmission of right side action wheel to the positive fixedly connected with of mounting panel.
The beneficial effects of the utility model are that: when needing the arm to remove, start servo motor, servo motor drives the right side action wheel rotatory, and drive the right side transfer line through the drive mechanism who openly fixes with the right side action wheel and rotate, the right side transfer line drives the parallel mechanism transmission, it drives other three action wheels rotation to mutually support through right side transfer line and parallel mechanism, it removes to drive two mounting panels via the guide rail through four action wheels, thereby drive roof and arm removal via two mounting panels, in-process at the arm removal of machinery, spring promotion idler laminating guide rail through adjustment mechanism does not cooperate with one side of four action wheels, thereby make four idlers and four action wheels mutually support, different intervals in the adaptation guide rail, transportation stationarity is improved.
This semi-enclosed self correction shock attenuation slip table structure has possessed the steady advantage of transportation.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the guide rail is I-shaped track, four the action wheel all is located I-shaped track, four the action wheel all is the toper setting.
Adopt above-mentioned further scheme's beneficial effect to be, the I shape sets up that stable in structure nature is strong, and can carry out spacing and protect the outside of four action wheels through the recess of I shape to four action wheels, and the toper setting through the action wheel makes it can remain the laminating all the time with the contact surface of guide rail under the action of gravity, forms the effect of automatic correction, keeps driven stability.
Further, two the inside of mounting panel all seted up respectively with the mounting hole of homonymy adjustment mechanism looks adaptation, two the mounting panel all passes through screw and roof fixed connection.
The beneficial effect of adopting the further scheme is that the preset mounting hole is convenient for subsequent equipment installation.
Furthermore, drive mechanism includes that quantity is two first band pulley, two first band pulley is located the one end fixed connection in the mounting panel outside with the transfer line and the action wheel of homonymy respectively, two the outside transmission of first band pulley is connected with same first belt.
The beneficial effect who adopts above-mentioned further scheme is that, belt drive stability is good, and possesses overload protection function, can improve the protective capacities.
Further, adjustment mechanism includes that quantity is four back shaft, four the back shaft all with the inside fixed connection of mounting panel, adjacent two sliding connection has same installation piece, two between the back shaft the inboard equal fixedly connected with of installation piece and the linear bearing of two back shaft outside contacts of homonymy, all be equipped with the spring that is located the homonymy back shaft outside between the inboard of mounting panel and four linear bearing's the bottom, two the inside of installation piece all rotates and is connected with the idler with the inboard contact of guide rail.
Adopt above-mentioned further scheme's beneficial effect be, when the idler met the arch of track junction and produced vibrations, through the shrink of spring and linear bearing's frictional force damping vibration range to keep the laminating of idler and track, improve the stability that the arm removed.
Furthermore, parallel mechanism includes that quantity is two second band pulleys, and is even two the second band pulley respectively with the outside fixed connection of two transfer lines, two the outside transmission of second band pulley is connected with same second belt, two all set up the tooth's socket of mutual adaptation meshing between second band pulley and the second belt.
Adopt above-mentioned further scheme's beneficial effect be, all set up the engaged tooth's socket of mutual adaptation between second band pulley and the second belt, can prevent to skid.
Drawings
FIG. 1 is an exploded view of the structure of the present invention;
FIG. 2 is an exploded view of the adjusting mechanism of the present invention;
FIG. 3 is a front view of the adjusting mechanism of the present invention;
fig. 4 is a front view of the connection structure of the parallel mechanism and the transmission rod of the present invention.
In the figure: 1. a guide rail; 2. a driving wheel; 3. mounting a plate; 4. a top plate; 5. a mechanical arm; 6. a transmission rod; 7. a transmission mechanism; 701. a first pulley; 702. a first belt; 8. an adjustment mechanism; 801. a support shaft; 802. mounting blocks; 803. a linear bearing; 804. a spring; 805. an idler pulley; 9. a parallel mechanism; 901. a second pulley; 902. a second belt; 10. a servo motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.
In the embodiment, as shown in fig. 1-4, a semi-enclosed self-correcting damping sliding table structure comprises a guide rail 1, wherein the outer side of the guide rail 1 is rotatably connected with four driving wheels 2 which are symmetrically distributed on the front side and the rear side of the guide rail 1, the outer sides of the four driving wheels 2 are rotatably connected with two mounting plates 3 which are symmetrically distributed on the front side and the rear side of the guide rail 1, the tops of the two mounting plates 3 are fixedly connected with a same top plate 4 which is positioned above the guide rail 1, the top of the top plate 4 is fixedly connected with a mechanical arm 5, two driving rods 6 which are symmetrically distributed on the left side and the right side are rotatably connected between the two mounting plates 3, the two driving rods 6 are both positioned between the guide rail 1 and the top plate 4, the front side and the rear side of the two driving rods 6 are both fixedly connected with a transmission mechanism 7 which is fixedly connected with the outer sides of the driving wheels 2 on the same side, the inner parts of the two mounting plates 3 are both provided with an adjusting mechanism 8, the outer sides of the two driving rods 6 are provided with a same parallel mechanism 9, and the front side of the front side mounting plate 3 is fixedly connected with a servo motor 10 which is in transmission connection with the right side 2;
the guide rail 1 is an I-shaped rail, the four driving wheels 2 are all positioned in the I-shaped rail, and the four driving wheels 2 are all arranged in a conical shape;
the I-shaped arrangement is strong in structural stability, the four driving wheels 2 can be limited through the I-shaped grooves, the outer sides of the four driving wheels 2 can be protected, and the driving wheels 2 can be always attached to the contact surface of the guide rail 1 under the action of gravity through the conical arrangement of the driving wheels 2, so that the automatic correction effect is formed, and the transmission stability is maintained;
mounting holes matched with the same-side adjusting mechanisms 8 are formed in the two mounting plates 3 respectively, and the two mounting plates 3 are fixedly connected with the top plate 4 through screws;
the mounting holes are preset to facilitate the mounting of subsequent equipment;
the transmission mechanism 7 comprises two first belt wheels 701, the two first belt wheels 701 are fixedly connected with the transmission rod 6 and one end of the driving wheel 2 which are positioned on the same side and are positioned on the outer side of the mounting plate 3 respectively, and the outer sides of the two first belt wheels 701 are in transmission connection with the same first belt 702;
the belt transmission stability is good, and the overload protection function is realized, so that the protection capability can be improved;
the adjusting mechanism 8 comprises four supporting shafts 801, the four supporting shafts 801 are fixedly connected with the inner part of the mounting plate 3, the same mounting block 802 is connected between every two adjacent supporting shafts 801 in a sliding manner, the inner sides of the two mounting blocks 802 are fixedly connected with linear bearings 803 which are in contact with the outer sides of the two supporting shafts 801 on the same side, springs 804 which are positioned on the outer sides of the supporting shafts 801 on the same side are arranged between the inner side of the mounting plate 3 and the bottoms of the four linear bearings 803, and idler wheels 805 which are in contact with the inner sides of the guide rails 1 are rotatably connected in the two mounting blocks 802;
when the idle wheel 805 encounters the bulge at the rail joint to generate vibration, the vibration amplitude is reduced through the contraction of the spring 804 and the friction force of the linear bearing 803, the idle wheel 805 is kept attached to the rail 1, and the moving stability of the mechanical arm 5 is improved;
the parallel mechanism 9 comprises two second belt pulleys 901, the two second belt pulleys 901 are respectively and fixedly connected with the outer sides of the two transmission rods 6, the outer sides of the two second belt pulleys 901 are in transmission connection with the same second belt 902, and tooth grooves which are mutually matched and meshed are formed between the two second belt pulleys 901 and the second belt 902;
tooth's socket that mutual adaptation meshed is all seted up between second band pulley 901 and the second belt 902, can prevent to skid.
The working principle is as follows:
the first step is as follows: when the mechanical arm 5 needs to move, the servo motor 10 is started, the servo motor 10 drives the right driving wheel 2 to rotate, the right driving wheel 2 drives the first belt wheel 701 positioned on the front side of the front side mounting plate 3 to rotate, the first belt wheel 701 drives the upper first belt wheel 701 to rotate through the first belt 702, so that the right transmission rod 6 is driven to rotate, and the right transmission rod 6 drives the left second belt wheel 901 to rotate through the matching of the same-side second belt wheel 901 and the second belt 902;
the second step: the transmission mechanism 7 fixedly connected with the right transmission rod 6 and the parallel mechanism 8 are matched with each other to drive other three driving wheels 2 to rotate, the four driving wheels 2 drive the two mounting plates 3 to move through the guide rails 1, so that the two mounting plates 3 drive the top plate 4 and the mechanical arm 5 to move, and when the mechanical arm 5 encounters a convex position at a rail joint in the moving process, the spring 804 of the adjusting mechanism 8 pushes the linear bearing 803 to lift through the support shaft 801;
the third step: the linear bearing 803 drives the mounting block 802 to lift outside the supporting shaft 801, so that the mounting block 802 drives the idler 805 to be attached to one side of the guide rail 1, which is not in contact with the four driving wheels 2, and the idler 805 is enabled to float along with the plane of the guide rail 1, so that tension is generated between the four idler 805 and the four driving wheels 2, the inner side of the guide rail 1 is attached, an automatic correction effect is formed, and transportation stability is guaranteed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a semi-enclosed self correction shock attenuation slip table structure, includes guide rail (1), its characterized in that: the outside of guide rail (1) is rotated and is connected with action wheel (2) that quantity is four and be bilateral symmetry distribution both sides around guide rail (1), four the outside of action wheel (2) is rotated and is connected with quantity for two and be mounting panel (3) of bilateral symmetry distribution around guide rail (1), two roof (4) that just are located guide rail (1) top are the same to the top fixedly connected with arm (5) of roof (4), two rotate between mounting panel (3) and be quantity for two and be transfer line (6) that bilateral symmetry distributes, two transfer line (6) all are located between guide rail (1) and roof (4), two equal fixedly connected with in both sides and homonymy action wheel (2) outside fixed connection's drive mechanism (7), two around transfer line (6) the inside of mounting panel (3) all is equipped with adjustment mechanism (8), two the outside of transfer line (6) is equipped with same parallel mechanism (9), the front side the servo motor (10) that the positive fixedly connected with of mounting panel (3) and right side action wheel (2) transmission are connected.
2. The semi-enclosed self-correcting damping sliding table structure according to claim 1, wherein: the guide rail (1) is an I-shaped rail, the four driving wheels (2) are located in the I-shaped rail, and the four driving wheels (2) are arranged in a conical mode.
3. The semi-enclosed self-correcting shock absorption sliding table structure according to claim 1, wherein: two the inside of mounting panel (3) all is seted up respectively with the mounting hole of homonymy adjustment mechanism (8) looks adaptation, two mounting panel (3) all through screw and roof (4) fixed connection.
4. The semi-enclosed self-correcting damping sliding table structure according to claim 1, wherein: drive mechanism (7) are including quantity first band pulley (701) two, two first band pulley (701) are located the one end fixed connection in mounting panel (3) outside with transfer line (6) and action wheel (2) of homonymy respectively, two the outside transmission of first band pulley (701) is connected with same first belt (702).
5. The semi-enclosed self-correcting damping sliding table structure according to claim 1, wherein: adjustment mechanism (8) are four back shaft (801), four including quantity back shaft (801) all with the inside fixed connection of mounting panel (3), adjacent two sliding connection has same installation piece (802), two between back shaft (801) the equal fixedly connected with in inboard of installation piece (802) and two linear bearing (803) of back shaft (801) outside contact of homonymy, all be equipped with between the inboard of mounting panel (3) and the bottom of four linear bearing (803) and be located spring (804) in the homonymy back shaft (801) outside, two the inside of installation piece (802) all rotates and is connected with idler (805) with guide rail (1) inboard contact.
6. The semi-enclosed self-correcting shock absorption sliding table structure according to claim 1, wherein: the parallel mechanism (9) comprises two second belt wheels (901), the two second belt wheels (901) are connected with the outer sides of the two transmission rods (6) respectively, the outer sides of the two second belt wheels (901) are connected with the same second belt (902) in a transmission mode, and tooth grooves which are mutually matched and meshed are formed between the two second belt wheels (901) and the second belt (902).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221810132.7U CN217539343U (en) | 2022-07-14 | 2022-07-14 | Semi-enclosed self-correcting shock attenuation slip table structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221810132.7U CN217539343U (en) | 2022-07-14 | 2022-07-14 | Semi-enclosed self-correcting shock attenuation slip table structure |
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| Publication Number | Publication Date |
|---|---|
| CN217539343U true CN217539343U (en) | 2022-10-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221810132.7U Active CN217539343U (en) | 2022-07-14 | 2022-07-14 | Semi-enclosed self-correcting shock attenuation slip table structure |
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| Country | Link |
|---|---|
| CN (1) | CN217539343U (en) |
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- 2022-07-14 CN CN202221810132.7U patent/CN217539343U/en active Active
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Effective date of registration: 20231127 Address after: 3A17, Building U2, Junxiang U8 Intelligent Manufacturing Industrial Park, Guxing Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong 518000 Patentee after: ZHUCHENG TECHNOLOGY (SHENZHEN) Co.,Ltd. Address before: Room 101, Building C, Room 4, No. 156, Gangpu Middle Road, Zhangpu Town, Kunshan City, Suzhou City, Jiangsu Province 215300 Patentee before: Zhucheng robot technology (Kunshan) Co.,Ltd. |