CN212684015U - Efficient fixed-point carrying mechanical arm - Google Patents
Efficient fixed-point carrying mechanical arm Download PDFInfo
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- CN212684015U CN212684015U CN202021022028.2U CN202021022028U CN212684015U CN 212684015 U CN212684015 U CN 212684015U CN 202021022028 U CN202021022028 U CN 202021022028U CN 212684015 U CN212684015 U CN 212684015U
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- base
- spring
- rod
- mechanical arm
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- 230000037431 insertion Effects 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 13
- 230000006978 adaptation Effects 0.000 abstract 2
- 230000002457 bidirectional effect Effects 0.000 description 9
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Abstract
The utility model discloses a high-efficient fixed point transport robotic arm, the on-line screen storage device comprises a base, the outside of base evenly is provided with four group's mounting panels, the bottom of mounting panel is provided with the second spring, the outside cover of second spring is equipped with the second telescopic link, the intermediate position at base top is provided with the robotic arm subassembly, the bottom symmetry in the robotic arm subassembly outside is provided with the limiting plate, the edge at base top is provided with annular spout, the inside of annular spout is provided with the slider rather than the mutual adaptation, the top of slider is provided with the gag lever post, and gag lever post and limiting plate mutual adaptation, the outside of annular spout evenly is provided with the multiunit fixed orifices; the utility model discloses the device can carry out auxiliary stay to the device through mutually supporting of base, mounting panel, second telescopic link and second spring, can also cushion the power that the device rocked in auxiliary stay, and then improved the stability that the device was placed.
Description
Technical Field
The utility model relates to a robotic arm technical field specifically is a high-efficient fixed point transport robotic arm.
Background
The mechanical arm is an automated mechanical device which is widely applied in the technical field of robots, and has been widely applied in the fields of industrial manufacturing, medical treatment, entertainment service, military, semiconductor manufacturing, space exploration and the like, and although the shapes of the mechanical arm are different, the mechanical arm has a common characteristic that the mechanical arm can receive an instruction and is positioned to a certain point in space to perform operation;
the existing mechanical arm still has the obvious problems that: 1. most of the existing devices are directly arranged at the appointed position, the effect of auxiliary support on the devices is poor, the shaking force of the devices cannot be buffered while the devices are supported, and the placing stability of the devices is further reduced; 2. most of the existing devices can not limit the carrying angle of the device, and the carrying angle of the device can not be kept consistent all the time, so that the carrying consistency of the device is reduced; 3. most of the existing devices need to be disassembled one by operators when the devices are not used or damaged and need to be maintained, the disassembling mode is more complicated, and the operation is more inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient fixed point transport robotic arm to propose current robotic arm in solving above-mentioned background art, still there is comparatively obvious problem: 1. most of the existing devices are directly arranged at the appointed position, the effect of auxiliary support on the devices is poor, the shaking force of the devices cannot be buffered while the devices are supported, and the placing stability of the devices is further reduced; 2. most of the existing devices can not limit the carrying angle of the device, and the carrying angle of the device can not be kept consistent all the time, so that the carrying consistency of the device is reduced; 3. most of the existing devices need to be disassembled by one operator when the devices are not used or are damaged and need to be maintained, the disassembling mode is more complicated, and the problem of inconvenience in operation and use is further solved.
In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency fixed-point carrying mechanical arm comprises a base, wherein four groups of mounting plates are uniformly arranged on the outer side of the base, a second spring is arranged at the bottom of each mounting plate, a second telescopic rod is sleeved on the outer side of the second spring, a mechanical arm assembly is arranged in the middle of the top of the base, limiting plates are symmetrically arranged at the bottom of the outer side of the mechanical arm assembly, an annular sliding groove is formed in the edge of the top of the base, a sliding block matched with the annular sliding groove is arranged inside the annular sliding groove, a limiting rod is arranged at the top of the sliding block and matched with the limiting plate, a plurality of groups of fixing holes are uniformly formed in the outer side of the annular sliding groove, a fixing insertion rod is arranged inside one group of the fixing holes and extends into the sliding block, a first insertion rod is arranged on one side of the bottom of the mechanical arm assembly, and a first telescopic rod is, the outer side of the first telescopic rod is sleeved with a first spring, the first spring is connected with two groups of first inserting rods, the outer side of each first inserting rod is sleeved with a first slot, the bottom of the first slot is provided with an installation bin, a bidirectional threaded rod is arranged at the middle position inside the installation bin, a servo motor is arranged at the middle position on one side of the installation bin, the output end of the servo motor is connected with the bidirectional threaded rod, the two sides of the outer side of the bidirectional threaded rod are symmetrically sleeved with an internal thread sleeve, the bottom of the internal thread sleeve is provided with a second slot, a first clamping plate and a second clamping plate are respectively inserted into the second slot, the two groups of second slots are provided with second inserting rods on the sides far away from each other, the second inserting rods penetrate through the insides of the first clamping plate and the second clamping plate, a baffle is arranged on the outer side of each second inserting rod in an abnormal mode, and a third spring is arranged on the side, close, and the third spring sleeve is arranged on the outer side of the second inserted bar, a control panel is arranged at the bottom of one end of the front surface of the mechanical arm assembly, and the control panel is respectively and electrically connected with the servo motor and the mechanical arm assembly through wires.
Preferably, the bottom of the second telescopic rod is provided with a supporting leg, and the top of the supporting leg is connected with the second spring.
Preferably, the inside of seat evenly is provided with fixed inserted bar, and fixed inserted bar runs through the inside of base.
Preferably, the outside cover of servo motor is equipped with the motor storehouse, the bottom and the top in the installation storehouse outside all set up the connecting rod, and connecting rod and motor storehouse interconnect.
Preferably, the annular sliding groove and the sliding block are both made of T-shaped structures, and the annular sliding groove and the sliding block are matched with each other.
Preferably, one side cover in the two-way threaded rod outside is equipped with the bearing, and the bearing is interconnect with the inside both sides in installation storehouse.
Compared with the prior art, the beneficial effects of the utility model are that: the efficient fixed-point carrying mechanical arm can assist in supporting the device, can buffer the shaking force of the device while assisting in supporting, can limit the carrying angle of the device, prevents the device from rotating by too large an angle, and can be used when the device is not used or damaged and needs to be maintained;
1. the base, the mounting plate, the second telescopic rod and the second spring are matched with each other, so that the device can be supported in an auxiliary manner, the force of shaking of the device can be buffered while the device is supported in an auxiliary manner, and the placing stability of the device is improved;
2. the limiting plate, the limiting rod, the annular sliding chute, the sliding block, the fixed inserting rod and the fixing hole are matched with each other, so that the carrying angle of the device can be limited, the rotating angle of the device is prevented from being too large, the carrying angle of the device can be kept consistent all the time, and the carrying consistency of the device is improved;
3. through mutually supporting of first splint, second slot, second inserted bar, baffle, third spring, first inserted bar and first telescopic link, can be when the device does not use or damage need maintain, can be to dismantling of device, and then make the operation use more convenient.
Drawings
Fig. 1 is a front sectional view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a top view of the base of the present invention;
fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B of fig. 1 according to the present invention.
In the figure: 1. a base; 2. a first slot; 3. a first spring; 4. a bidirectional threaded rod; 5. installing a bin; 6. a first splint; 7. a second splint; 8. an internally threaded sleeve; 9. a servo motor; 10. a first plunger; 11. a first telescopic rod; 12. a mechanical arm assembly; 13. a limiting plate; 14. a limiting rod; 15. mounting a plate; 16. a second telescopic rod; 17. a second spring; 18. a second slot; 19. a second plunger; 20. a baffle plate; 21. a third spring; 22. an annular chute; 23. a slider; 24. fixing the inserted rod; 25. a fixing hole; 26. a control panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-5, the present invention provides an embodiment: a high-efficiency fixed-point carrying mechanical arm comprises a base 1, four groups of mounting plates 15 are uniformly arranged on the outer side of the base 1, a second spring 17 is arranged at the bottom of each mounting plate 15 and can assist in supporting a device and buffer the shaking force of the device at the same time, so that the placing stability of the device is improved, a second telescopic rod 16 is sleeved on the outer side of each second spring 17, a mechanical arm assembly 12 is arranged at the middle position of the top of the base 1, limiting plates 13 are symmetrically arranged at the bottom of the outer side of the mechanical arm assembly 12, an annular sliding groove 22 is arranged at the edge of the top of the base 1, a sliding block 23 matched with the annular sliding groove 22 is arranged inside the annular sliding groove 22, a limiting rod 14 is arranged at the top of the sliding block 23, the limiting rod 14 is matched with the limiting plates 13, a plurality of groups of fixing holes 25 are uniformly arranged on the, the device is prevented from rotating by too large an angle, the carrying angle of the device can be kept consistent all the time, and the carrying consistency of the device is improved, a fixed inserting rod 24 is arranged in a group of fixed holes 25, the fixed inserting rod 24 extends into a sliding block 23, one side of the bottom of a mechanical arm assembly 12 is provided with a first inserting rod 10, one side of two groups of first inserting rods 10, which are close to each other, is provided with a first telescopic rod 11, the outer side of the first telescopic rod 11 is sleeved with a first spring 3, the first spring 3 is connected with the two groups of first inserting rods 10, the outer side of the first inserting rod 10 is sleeved with a first slot 2, the bottom of the first slot 2 is provided with an installation bin 5, the middle position in the installation bin 5 is provided with a bidirectional threaded rod 4, the middle position on one side of the installation bin 5 is provided with a servo motor 9, the output end of the servo motor 9 is connected with the bidirectional threaded rod 4, the two sides outside the bidirectional threaded rod 4, the bottom of the internal thread sleeve 8 is provided with a second slot 18, a first clamping plate 6 and a second clamping plate 7 are respectively inserted into the second slot 18, two groups of 0 second slots 18 are provided with a second insertion rod 19 at one side far away from each other, the second insertion rod 19 penetrates through the first clamping plate 6 and the second clamping plate 7, a baffle 20 is arranged on the outer side of the second insertion rod 19 in an abnormal mode, a third spring 21 is arranged at one side, close to the second slot 18, of the baffle 20, the device can be disassembled when the device is not used or damaged and needs to be maintained, and therefore the operation and the use are more convenient, the third spring 21 is sleeved on the outer side of the second insertion rod 19, a control panel 26 is arranged at the bottom of one end, in front, of the mechanical arm assembly 12, and the control panel 26 is respectively electrically connected with the servo motor 9 and the mechanical arm assembly 12 through wires.
Further, the bottom of the second telescopic rod 16 is provided with a supporting leg, and the top of the supporting leg is connected with the second spring 17, so that the supporting leg is convenient to place.
Further, the inside of seat 1 evenly is provided with fixed inserted bar, and fixed inserted bar runs through the inside of base 1, is convenient for fix.
Further, the outside cover of servo motor 9 is equipped with the motor storehouse, and the bottom and the top in the installation storehouse 5 outside all set up the connecting rod, and connecting rod and motor storehouse interconnect, the installation of being convenient for.
Further, the annular sliding groove 22 and the sliding block 23 are both made of T-shaped structures, and the annular sliding groove 22 and the sliding block 23 are matched with each other to facilitate sliding.
Furthermore, one side cover in the two-way threaded rod 4 outside is equipped with the bearing, and the bearing is convenient for rotate with the inside both sides interconnect in installation storehouse 5.
The working principle is as follows: the electric parts of the device are all powered by an external power supply, when the device is used, the device is firstly placed at a designated position, then the device is supported in an auxiliary mode through a second telescopic rod 16, the force of shaking of the device is buffered through the elasticity of a second spring 17, then a control panel 26 is turned on after the power is switched on, a mechanical arm assembly 12 is turned on through the control panel 26, the following parts are driven to rotate or move through the mechanical arm assembly 12, then a servo motor 9 is turned on through the control panel 26, a bidirectional threaded rod 4 is driven to rotate through the servo motor 9, an internal threaded sleeve 8 is driven to move through the bidirectional threaded rod 4, a first clamping plate 6 and a second clamping plate 7 are driven through the internal threaded sleeve 8 to clamp an object, and the object is carried;
then pulling the fixed inserted link 24 to pull the fixed inserted link 24 out of the fixed hole 25, releasing the fixation of the slide block 23, then pulling the limit link 14 to drive the slide block 23 to slide in the annular chute 22, rotating the limit plate 13 through the limit link 14, and limiting the mechanical arm assembly 12 through the limit plate 13 to carry the object at a fixed point;
when the device needs to be disassembled, the second insertion rod 19 is pulled out from the inside of the second slot 18 by pulling the second insertion rod 19, the fixing of the first clamping plate 6 and the second clamping plate 7 is released, then the first clamping plate 6 and the second clamping plate 7 are taken down, and then the first insertion rod 10 is pulled out from the inside of the first slot 2 by pressing the first insertion rod 10, the fixing is released, and the device is disassembled.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (6)
1. The utility model provides a high-efficient fixed point transport robotic arm, includes base (1), its characterized in that: the outer side of the base (1) is uniformly provided with four groups of mounting plates (15), the bottom of each mounting plate (15) is provided with a second spring (17), the outer side of each second spring (17) is sleeved with a second telescopic rod (16), the middle position of the top of the base (1) is provided with a mechanical arm assembly (12), the bottom of the outer side of the mechanical arm assembly (12) is symmetrically provided with limiting plates (13), the edge of the top of the base (1) is provided with an annular sliding groove (22), a sliding block (23) which is matched with the annular sliding groove (22) is arranged inside the annular sliding groove, the top of the sliding block (23) is provided with a limiting rod (14), the limiting rod (14) is matched with the limiting plates (13), the outer side of the annular sliding groove (22) is uniformly provided with a plurality of groups of fixing holes (25), and a plurality of fixing holes (25, the fixed inserting rods (24) extend into the sliding block (23), first inserting rods (10) are arranged on one side of the bottom of the mechanical arm assembly (12), first telescopic rods (11) are arranged on one side, close to each other, of two groups of first inserting rods (10), first springs (3) are sleeved on the outer sides of the first telescopic rods (11), the first springs (3) are connected with the two groups of first inserting rods (10) mutually, first inserting grooves (2) are sleeved on the outer sides of the first inserting rods (10), mounting bins (5) are arranged at the bottoms of the first inserting grooves (2), two-way threaded rods (4) are arranged at the middle positions inside the mounting bins (5), servo motors (9) are arranged at the middle positions on one sides of the mounting bins (5), the output ends of the servo motors (9) are connected with the two-way threaded rods (4) mutually, inner thread sleeves (8) are symmetrically sleeved on the two sides of the outer sides of the two-way threaded rods (4), the bottom of the internal thread sleeve (8) is provided with a second slot (18), a first clamping plate (6) and a second clamping plate (7) are respectively inserted into the second slot (18), two groups of 0 second slots (18) are provided with a second insertion rod (19) at one side far away from each other, the second insertion rod (19) penetrates through the first clamping plate (6) and the second clamping plate (7), a baffle (20) is abnormally arranged at the outer side of the second insertion rod (19), a third spring (21) is arranged at one side, close to the second slot (18), of the baffle (20), the third spring (21) is sleeved on the outer side of the second insertion rod (19), a control panel (26) is arranged at the bottom of the front end of the mechanical arm assembly (12), and the control panel (26) is electrically connected with the servo motor (9) and the mechanical arm assembly (12) through wires.
2. The robot of claim 1, wherein: the bottom of the second telescopic rod (16) is provided with a supporting leg, and the top of the supporting leg is connected with the second spring (17).
3. The robot of claim 1, wherein: the inside of base (1) evenly is provided with fixed inserted bar, and fixed inserted bar runs through the inside of base (1).
4. The robot of claim 1, wherein: the outside cover of servo motor (9) is equipped with the motor storehouse, the bottom and the top in installation storehouse (5) outside all set up the connecting rod, and connecting rod and motor storehouse interconnect.
5. The robot of claim 1, wherein: the annular sliding groove (22) and the sliding block (23) are both made of T-shaped structures, and the annular sliding groove (22) and the sliding block (23) are matched with each other.
6. The robot of claim 1, wherein: one side cover in two-way threaded rod (4) outside is equipped with the bearing, and the bearing is interconnect with the inside both sides in installation storehouse (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021022028.2U CN212684015U (en) | 2020-06-06 | 2020-06-06 | Efficient fixed-point carrying mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021022028.2U CN212684015U (en) | 2020-06-06 | 2020-06-06 | Efficient fixed-point carrying mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212684015U true CN212684015U (en) | 2021-03-12 |
Family
ID=74888728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021022028.2U Expired - Fee Related CN212684015U (en) | 2020-06-06 | 2020-06-06 | Efficient fixed-point carrying mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212684015U (en) |
-
2020
- 2020-06-06 CN CN202021022028.2U patent/CN212684015U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |