CN216859760U - Single-shaft mechanical arm convenient for replacing bearing arm - Google Patents
Single-shaft mechanical arm convenient for replacing bearing arm Download PDFInfo
- Publication number
- CN216859760U CN216859760U CN202220007405.8U CN202220007405U CN216859760U CN 216859760 U CN216859760 U CN 216859760U CN 202220007405 U CN202220007405 U CN 202220007405U CN 216859760 U CN216859760 U CN 216859760U
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- Prior art keywords
- bearing arm
- placing
- arm
- convenient
- bearing
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- Expired - Fee Related
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- 210000000078 claw Anatomy 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 19
- 230000001050 lubricating effect Effects 0.000 claims description 15
- 238000005461 lubrication Methods 0.000 claims description 8
- 238000000151 deposition Methods 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Manipulator (AREA)
Abstract
The utility model discloses a single-shaft manipulator convenient for replacing a bearing arm, which comprises a support arm, wherein a sliding seat is slidably arranged at the top end of the support arm, the bearing arm is placed at the top end of the sliding seat, a mechanical claw is arranged below the bearing arm, a storage cavity is formed in the bearing arm, an adding cover is embedded and installed at the position, corresponding to the storage cavity, of the top end of the bearing arm, and a sliding block is slidably installed at the bottom end of the bearing arm. The disassembly and assembly convenience of the single-shaft manipulator during use is improved.
Description
Technical Field
The utility model relates to the technical field of manipulators, in particular to a single-shaft manipulator convenient for replacing a bearing arm.
Background
The manipulator is an automatic operation device which can imitate certain action functions of a human hand and an arm and is used for grabbing and carrying objects or operating tools according to a fixed program, and is characterized in that various expected operations can be completed through programming, and the manipulator has the advantages of both human and manipulator machines in structure and performance.
But when this multi-functional unipolar manipulator used, the removal conduction position of manipulator generally all needed the manual work to lubricate, and the efficiency of manual work addition lubricated liquid is lower, and the degree of difficulty to lubricated liquid addition is great, is difficult to satisfy current user demand.
SUMMERY OF THE UTILITY MODEL
The technical scheme provided by the utility model can effectively solve the problems that the moving conduction part of the manipulator generally needs manual lubrication, the efficiency of manually adding lubricating liquid is low, the difficulty of adding the lubricating liquid is high, and the existing use requirements are difficult to meet.
In order to achieve the purpose, the utility model provides the following technical scheme: a single-shaft mechanical arm convenient for replacing a bearing arm comprises a supporting arm, wherein a sliding seat is slidably mounted at the top end of the supporting arm, the bearing arm is placed at the top end of the sliding seat, a mechanical claw is mounted below the bearing arm, a movable lubricating mechanism is mounted inside the bearing arm, and the movable lubricating mechanism is mainly formed by combining a storage cavity, a placing rod for movable lubrication, a lubricating groove and a limiting cover;
install convenient dismouting mechanism between sliding seat and the bearing arm, convenient dismouting mechanism mainly forms by placing the bottom plate and being used for the combination of installation curb plate, clamping screw and the internal thread knob of convenient dismouting.
Preferably, the movable lubricating mechanism comprises a storage cavity, an adding cover, a sliding block, a collecting seat, a placing groove, a placing rod, a lubricating groove and a limiting cover;
the inside of bearing arm has been seted up and has been deposited the chamber, the top of bearing arm corresponds deposits chamber position department embedding and installs and add the lid, the bottom slidable mounting of bearing arm has the sliding block, the bottom of sliding block is installed and is collected the seat, the bottom inner wall of depositing the chamber has evenly been seted up and has been placed the recess, the inboard of placing the recess has been placed and has been placed the pole, the outside of placing the pole has evenly been seted up lubricated recess, the spacing lid of top fixedly connected with of placing the pole.
Preferably, the bottom end of the collecting seat is fixedly connected with the top end of the mechanical claw, and the collecting seat and the sliding block are fixed through bolts.
Preferably, the bottom end of the placing rod is hemispherical, and the diameter of the limiting cover is larger than the diameter of the inner side of the placing groove.
Preferably, the convenient and fast dismounting mechanism comprises a placing bottom plate, a mounting side plate, a fixing bolt, a fixing screw and an internal thread knob;
the top fixed mounting of sliding seat has the bottom plate of placing, the top fixedly connected with installation curb plate of placing the bottom plate, the even embedding of one end of installation curb plate is installed fixing bolt, the one end fixed mounting of bearing arm has set screw, the external side of set screw corresponds installation curb plate one side position department and has cup jointed the internal thread knob.
Preferably, a through hole is formed in the position, corresponding to the fixing screw, of one end of the mounting side plate, and the internal thread knob is connected with the fixing screw through threads.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:
1. through the removal lubricated mechanism that sets up, can flow to the sliding block surface with the lubricating oil of depositing the intracavity, lubricate between sliding block and the bearing arm, also can collect and clear up unnecessary lubricating oil, lubricate when being convenient for remove between sliding block and the bearing arm, improve the lubricated convenience when this single-axis manipulator uses.
2. Through the convenient dismouting mechanism that sets up, can use the internal thread knob to fasten between bearing arm and the installation curb plate, reuse fixing bolt to install and fix between bearing arm and the installation curb plate, the dismouting convenience when this unipolar manipulator used has been improved to the installation and the dismantlement between the bearing arm of being convenient for and the support arm.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the mobile lubrication mechanism of the present invention;
FIG. 3 is a schematic structural view of the area A in FIG. 2 according to the present invention;
FIG. 4 is a schematic structural view of the easy-to-disassemble mechanism of the present invention;
reference numbers in the figures: 1. a support arm; 2. a sliding seat; 3. a load-bearing arm; 4. a gripper;
5. a movable lubricating mechanism; 501. a storage chamber; 502. adding a cover; 503. a slider; 504. a collecting seat; 505. placing a groove; 506. placing a rod; 507. lubricating the groove; 508. a limiting cover;
6. a convenient disassembly and assembly mechanism; 601. placing a bottom plate; 602. installing a side plate; 603. fixing the bolt; 604. fixing the screw rod; 605. an internally threaded knob.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it should be understood that they are presented herein only to illustrate and explain the present invention and not to limit the present invention.
Example (b): as shown in fig. 1-4, the utility model provides a technical solution, a single-shaft manipulator convenient for replacing a bearing arm, which comprises a support arm 1, wherein a sliding seat 2 is slidably mounted at the top end of the support arm 1, a bearing arm 3 is placed at the top end of the sliding seat 2, a gripper 4 is mounted below the bearing arm 3, a mobile lubrication mechanism 5 is mounted inside the bearing arm 3, and the mobile lubrication mechanism 5 comprises a storage cavity 501, an adding cover 502, a sliding block 503, a collecting seat 504, a placing groove 505, a placing rod 506, a lubrication groove 507 and a limit cover 508;
the inside of bearing arm 3 has been seted up and has been deposited chamber 501, the top of bearing arm 3 corresponds and deposits chamber 501 position department embedding and install and add and cover 502, the bottom slidable mounting of bearing arm 3 has sliding block 503, collect seat 504 is installed to sliding block 503's bottom, the bottom inner wall of depositing chamber 501 has evenly been seted up and has been placed recess 505, the inboard of placing recess 505 has been placed and place pole 506, the outside of placing pole 506 has evenly been seted up lubricated recess 507, the spacing lid 508 of top fixedly connected with of placing pole 506, the bottom of collecting seat 504 and the top fixed connection of gripper 4, it fixes through the bolt between seat 504 and the sliding block 503 to collect, be convenient for collect the dismantlement clearance of seat 504, the bottom of placing pole 506 is the hemisphere, the diameter of spacing lid 508 is greater than the inboard diameter of placing recess 505, be convenient for use spacing lid 508 to prescribe a limit to the position of placing pole 506.
A convenient and fast dismounting mechanism 6 is arranged between the sliding seat 2 and the bearing arm 3, and the convenient and fast dismounting mechanism 6 comprises a placing bottom plate 601, a mounting side plate 602, a fixing bolt 603, a fixing screw 604 and an internal thread knob 605;
the top fixed mounting of sliding seat 2 has the bottom plate 601 of placing, the top fixedly connected with installation curb plate 602 of placing bottom plate 601, fixing bolt 603 is installed in the even embedding of one end of installation curb plate 602, the one end fixed mounting of bearing arm 3 has set screw 604, the outside of set screw 604 corresponds installation curb plate 602 one side position department and has cup jointed internal thread knob 605, the one end of installation curb plate 602 corresponds set screw 604 position department and has seted up the through-hole, pass through threaded connection between internal thread knob 605 and the set screw 604, internal thread knob 605 produces relative movement with set screw 604 when being convenient for rotate.
The working principle and the using process of the utility model are as follows: when the single-shaft manipulator convenient for replacing the bearing arm is used, the sliding block 503 and the mechanical claw 4 move along the bearing arm 3, the sliding block 503 is in contact with the placing rod 506 to drive the placing rod 506 to move upwards along the placing groove 505, lubricating oil in the storing cavity 501 flows to the surface of the sliding block 503 along the lubricating groove 507, the sliding block 503 and the bearing arm 3 can be lubricated, redundant lubricating oil flows into the collecting seat 504 along the sliding block 503, the collecting seat 504 can be taken down to clean the redundant lubricating oil, the sliding block 503 and the bearing arm 3 can be lubricated conveniently when moving, and the lubrication convenience of the single-shaft manipulator when in use is improved;
when installing between bearing arm 3 and the support arm 1, can place bearing arm 3 on support arm 1 for set screw 604 passes installation curb plate 602, and internal thread knob 605 is rotated again, can fasten between bearing arm 3 and the installation curb plate 602, uses fixing bolt 603 afterwards, can install and fix between bearing arm 3 and the installation curb plate 602, the installation and the dismantlement between bearing arm 3 and the support arm 1 of being convenient for, dismouting convenience when having improved this unipolar manipulator use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a unipolar manipulator convenient to change bearing arm, includes support arm (1), its characterized in that: the top end of the supporting arm (1) is slidably provided with a sliding seat (2), the top end of the sliding seat (2) is provided with a bearing arm (3), a mechanical claw (4) is arranged below the bearing arm (3), a movable lubricating mechanism (5) is arranged inside the bearing arm (3), and the movable lubricating mechanism (5) is mainly formed by combining a storage cavity (501), a placing rod (506) for movable lubrication, a lubricating groove (507) and a limiting cover (508);
install convenient dismouting mechanism (6) between sliding seat (2) and bearing arm (3), convenient dismouting mechanism (6) mainly form by placing bottom plate (601) and being used for installation curb plate (602), clamping screw (604) and the combination of internal thread knob (605) of convenient dismouting.
2. The single-shaft mechanical arm convenient for replacing the bearing arm is characterized in that the moving lubricating mechanism (5) comprises a storage cavity (501), an adding cover (502), a sliding block (503), a collecting seat (504), a placing groove (505), a placing rod (506), a lubricating groove (507) and a limiting cover (508);
the inside of bearing arm (3) has been seted up and has been deposited chamber (501), the top of bearing arm (3) corresponds and deposits chamber (501) position department embedding and install and add lid (502), the bottom slidable mounting of bearing arm (3) has sliding block (503), the bottom of sliding block (503) is installed and is collected seat (504), the bottom inner wall of depositing chamber (501) has evenly been seted up and has been placed recess (505), the inboard of placing recess (505) has been placed and has been placed pole (506), lubricated recess (507) have evenly been seted up in the outside of placing pole (506), the spacing lid (508) of top fixedly connected with of placing pole (506).
3. The uniaxial mechanical arm convenient for replacing a bearing arm as claimed in claim 2, wherein the bottom end of the collecting seat (504) is fixedly connected with the top end of the mechanical claw (4), and the collecting seat (504) and the sliding block (503) are fixed through bolts.
4. The single-shaft manipulator for replacing bearing arms conveniently as claimed in claim 2 is characterized in that the bottom end of the placing rod (506) is hemispherical, and the diameter of the limiting cover (508) is larger than the inside diameter of the placing groove (505).
5. The single-shaft mechanical arm convenient for replacing the bearing arm is characterized in that the convenient disassembly and assembly mechanism (6) comprises a placing bottom plate (601), a mounting side plate (602), a fixing bolt (603), a fixing screw rod (604) and an internal thread knob (605);
the top fixed mounting of sliding seat (2) has places bottom plate (601), the top fixedly connected with installation curb plate (602) of placing bottom plate (601), fixing bolt (603) are installed in the even embedding of one end of installation curb plate (602), the one end fixed mounting of bearing arm (3) has set screw (604), the outside of set screw (604) corresponds installation curb plate (602) one side position department and has cup jointed internal thread knob (605).
6. The single-shaft mechanical arm convenient for replacing the bearing arm as claimed in claim 5, wherein a through hole is formed at one end of the mounting side plate (602) corresponding to the position of the fixing screw rod (604), and the internal thread knob (605) is connected with the fixing screw rod (604) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220007405.8U CN216859760U (en) | 2022-01-04 | 2022-01-04 | Single-shaft mechanical arm convenient for replacing bearing arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220007405.8U CN216859760U (en) | 2022-01-04 | 2022-01-04 | Single-shaft mechanical arm convenient for replacing bearing arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216859760U true CN216859760U (en) | 2022-07-01 |
Family
ID=82149970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220007405.8U Expired - Fee Related CN216859760U (en) | 2022-01-04 | 2022-01-04 | Single-shaft mechanical arm convenient for replacing bearing arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216859760U (en) |
-
2022
- 2022-01-04 CN CN202220007405.8U patent/CN216859760U/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: 20220701 |
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| CF01 | Termination of patent right due to non-payment of annual fee |