CN215202028U - Rotating structure for fixing mechanical claw - Google Patents
Rotating structure for fixing mechanical claw Download PDFInfo
- Publication number
- CN215202028U CN215202028U CN202120465947.5U CN202120465947U CN215202028U CN 215202028 U CN215202028 U CN 215202028U CN 202120465947 U CN202120465947 U CN 202120465947U CN 215202028 U CN215202028 U CN 215202028U
- Authority
- CN
- China
- Prior art keywords
- mounting
- lead screw
- mount pad
- gripper
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000000078 claw Anatomy 0.000 title description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 244000023431 Proboscidea parviflora Species 0.000 description 1
- 235000019096 Proboscidea parviflora Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses a rotatory structure is used to gripper is fixed, which comprises a mounting bas, the installation shell is installed to the upper end of mount pad, the internally mounted of installation shell has the bearing, the mounting bracket is installed to relative one side of bearing, the inside intermediate position department of mount pad installs driving motor, driving motor's power take off installs the driving gear, the installation axle is installed to the upper end of mount pad, and the inside of installation axle is provided with the rotation lead screw, the one end of rotating the lead screw is installed and is connected the tooth, the surperficial swing joint who rotates the lead screw has slip nut. The utility model discloses, drive the anchorage bar joint in the inside of mounting bracket through slip nut for the mounting bracket is in rotatory back, and the anchorage bar improves the fixed effect of mounting bracket, thereby improves the result of use of gripper, through the support frame that the mount pad bottom set up, makes the stability that improves the mount pad when using, and then improves the work efficiency of gripper.
Description
Technical Field
The utility model relates to a gripper technical field specifically is a gripper is fixed and uses revolution mechanic.
Background
The gripper is the device of automatic system usual use for carry moving object, or carry out the centre gripping for the work price of required processing and fix, has convenient to use, simple structure, advantages such as adaptability is good, and the gripper can divide into according to claw quantity, double claw, three-jaw and many claws, can divide into motor drive according to the drive mode, and cylinder drive, but still can have following problem in the use:
1. current general gripper is when rotatory back that finishes, and is inconvenient fixed to make the gripper take place to rock, influence normal use, reduce the result of use of gripper.
2. Meanwhile, when the mechanical claw is used, more articles can be clamped by the mechanical claw, so that the gravity center of the mounting seat is unstable, and the working efficiency of the mechanical claw is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotatory structure is used to gripper is fixed to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a rotating structure for fixing a mechanical claw comprises a mounting seat, wherein a mounting shell is mounted at the upper end of the mounting seat, a bearing is mounted inside the mounting shell, a mounting frame is mounted on one opposite side of the bearing, a driving motor is mounted in the middle of the inside of the mounting seat, transmission teeth are mounted on the power output of the driving motor, a mounting shaft is mounted at the upper end of the mounting seat, a rotating lead screw is arranged inside the mounting shaft, connecting teeth are mounted at one end of the rotating lead screw, a sliding nut is movably connected to the surface of the rotating lead screw, fastening rods are symmetrically mounted on two sides of the sliding nut, a limiting rod is mounted on one side of the mounting shaft, a first connecting shaft is uniformly mounted at the edge position of the bottom of the mounting seat, a supporting frame is movably connected to the bottom end of the first connecting shaft, and a second connecting shaft is arranged at the bottom end of the supporting frame, the bottom end of the second connecting shaft is movably connected with a supporting plate.
Preferably, an installation groove matched with the driving motor is arranged in the middle of the inside of the installation seat.
Preferably, the upper end of mount pad evenly is provided with the rotation lead screw that the quantity is three groups, and rotates the marginal position department that the lead screw passes through the connection tooth transmission and connects the transmission gear upside.
Preferably, the inner side wall of the bottom end of the mounting frame is provided with a clamping groove matched with the fastening rod.
Preferably, the surface of the rotating screw rod is provided with threads matched with the sliding nut, and through holes matched with the limiting rod are symmetrically formed in the two sides of the sliding nut.
Preferably, the bottom of mount pad evenly is provided with the support frame that the quantity is four groups, and the top and the bottom of support frame are respectively through first connecting axle and second connecting axle swing joint in the bottom of mount pad and the upper portion of backup pad.
Compared with the prior art, the utility model provides a rotatory structure is used to gripper is fixed possesses following beneficial effect:
1. the utility model discloses a slip nut drives the anchorage bar joint in the inside of mounting bracket for the mounting bracket is in rotatory back, and the anchorage bar improves the fixed effect of mounting bracket, thereby improves the result of use of gripper.
2. The utility model discloses a support frame that the mount pad bottom set up for improve the stability of mount pad when using, and then improve the work efficiency of gripper.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the mounting bracket of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2.
In the figure: 1. a mounting seat; 2. mounting a shell; 3. a bearing; 4. a mounting frame; 5. a drive motor; 6. a transmission gear; 7. installing a shaft; 8. rotating the screw rod; 9. a connecting tooth; 10. a sliding nut; 11. a fastening rod; 12. a restraining bar; 13. a first connecting shaft; 14. a support frame; 15. a second connecting shaft; 16. and a support plate.
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. 1-3, the present invention provides an embodiment: a rotating structure for fixing a mechanical claw comprises a mounting seat 1, a mounting shell 2 is mounted at the upper end of the mounting seat 1, a bearing 3 is mounted inside the mounting shell 2, a mounting frame 4 is mounted on one side opposite to the bearing 3, a driving motor 5 is mounted in the middle of the inside of the mounting seat 1, transmission teeth 6 are mounted on the power output of the driving motor 5, a mounting shaft 7 is mounted at the upper end of the mounting seat 1, a rotating lead screw 8 is arranged inside the mounting shaft 7, connecting teeth 9 are mounted at one end of the rotating lead screw 8, a sliding nut 10 is movably connected to the surface of the rotating lead screw 8, fastening rods 11 are symmetrically mounted on two sides of the sliding nut 10, a limiting rod 12 is mounted on one side of the mounting shaft 7, first connecting shafts 13 are uniformly mounted at the edge position of the bottom of the mounting seat 1, supporting frames 14 are movably connected to the bottom ends of the first connecting shafts 13, and second connecting shafts 15 are arranged at the bottom ends of the supporting frames 14, the bottom end of the second connecting shaft 15 is movably connected with a supporting plate 16.
In this implementation, the middle position department in mount pad 1 is provided with the mounting groove with driving motor 5 looks adaptation, improves driving motor 5's stability.
In this implementation, the upper end of mount pad 1 evenly is provided with the rotation lead screw 8 that quantity is three groups, and rotates the marginal position department that the lead screw 8 passes through the transmission of connecting tooth 9 and connects at the 6 upside of driving gear for when fastening mounting bracket 4, rotate lead screw 8 and rotate simultaneously.
In this implementation, the inside wall of mounting bracket 4 bottom is provided with the draw-in groove with the 11 looks adaptations of anchorage bar for mounting bracket 4 improves the fastening of mounting bracket 4 when stopping rotating.
In this embodiment, the surface of the rotating screw 8 is provided with a thread adapted to the sliding nut 10, and the two sides of the sliding nut 10 are symmetrically provided with through holes adapted to the limiting rods 12, so that the sliding nut 10 is prevented from rotating along with the rotating screw 8 when the sliding nut 10 moves.
In this embodiment, the bottom end of the mounting seat 1 is uniformly provided with four groups of supporting frames 14, and the top end and the bottom end of each supporting frame 14 are movably connected to the bottom of the mounting seat 1 and the upper part of the supporting plate 16 through the first connecting shaft 13 and the second connecting shaft 15, so that the mounting stability of the mounting seat 1 is improved.
The working principle is as follows: install the gripper in the upper end of mounting bracket 4 before using, when the mounting bracket 4 is rotatory when finishing, drive driving motor 5 through external power supply and start, make driving motor 5 drive through driving gear 6 and connect tooth 9 and rotate, and then rotate lead screw 8 and take place to rotate, slip nut 10 drives the inside of anchorage bar 11 joint at mounting bracket 4, thereby realize fixedly to mounting bracket 4, when using simultaneously, the top and the bottom of support frame 14 move about through first connecting axle 13 and second connecting axle 15, and then improve the stability of mount pad 1.
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 fixed revolution mechanic that uses of gripper, includes mount pad (1), its characterized in that: the mounting structure is characterized in that a mounting shell (2) is mounted at the upper end of the mounting seat (1), a bearing (3) is mounted inside the mounting shell (2), a mounting frame (4) is mounted on one side of the bearing (3) opposite to the mounting frame, a driving motor (5) is mounted at the middle position inside the mounting seat (1), transmission teeth (6) are mounted at the power output of the driving motor (5), a mounting shaft (7) is mounted at the upper end of the mounting seat (1), a rotating lead screw (8) is arranged inside the mounting shaft (7), connecting teeth (9) are mounted at one end of the rotating lead screw (8), a sliding nut (10) is movably connected to the surface of the rotating lead screw (8), fastening rods (11) are symmetrically mounted at two sides of the sliding nut (10), a limiting rod (12) is mounted at one side of the mounting shaft (7), and a first connecting shaft (13) is uniformly mounted at the edge position of the bottom of the mounting seat (1), the bottom end swing joint of first connecting axle (13) has support frame (14), the bottom of support frame (14) is provided with second connecting axle (15), the bottom swing joint of second connecting axle (15) has backup pad (16).
2. The rotating structure for holding a gripper according to claim 1, wherein: the middle position inside the mounting seat (1) is provided with a mounting groove matched with the driving motor (5).
3. The rotating structure for holding a gripper according to claim 1, wherein: the upper end of mount pad (1) evenly is provided with rotation lead screw (8) that quantity is three groups, and rotates lead screw (8) and connect the marginal position department at driving gear (6) upside through connecting tooth (9) transmission.
4. The rotating structure for holding a gripper according to claim 1, wherein: the inside wall of mounting bracket (4) bottom is provided with the draw-in groove with anchorage bar (11) looks adaptation.
5. The rotating structure for holding a gripper according to claim 1, wherein: the surface of the rotary screw rod (8) is provided with threads matched with the sliding nut (10), and through holes matched with the limiting rod (12) are symmetrically formed in the two sides of the sliding nut (10).
6. The rotating structure for holding a gripper according to claim 1, wherein: the bottom of mount pad (1) evenly is provided with support frame (14) that the quantity is four groups, and the top and the bottom of support frame (14) are respectively through first connecting axle (13) and second connecting axle (15) swing joint in the bottom of mount pad (1) and the upper portion of backup pad (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120465947.5U CN215202028U (en) | 2021-03-02 | 2021-03-02 | Rotating structure for fixing mechanical claw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120465947.5U CN215202028U (en) | 2021-03-02 | 2021-03-02 | Rotating structure for fixing mechanical claw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215202028U true CN215202028U (en) | 2021-12-17 |
Family
ID=79441725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120465947.5U Expired - Fee Related CN215202028U (en) | 2021-03-02 | 2021-03-02 | Rotating structure for fixing mechanical claw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215202028U (en) |
-
2021
- 2021-03-02 CN CN202120465947.5U patent/CN215202028U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215202028U (en) | Rotating structure for fixing mechanical claw | |
| CN218592287U (en) | Gear drilling and chamfering integrated equipment | |
| CN210686738U (en) | Simplified connector for servo motor | |
| CN211118474U (en) | Roadside vehicle information acquisition device | |
| CN210100015U (en) | Mechanical arm for coal mine equipment | |
| CN219235119U (en) | Clamp for processing generator fuel tank cap | |
| CN214922392U (en) | Clamp for drilling drum type friction plate | |
| CN213240270U (en) | Rotatable tool for cell detection | |
| CN211958938U (en) | Fast-assembling brush holder of direct-current brush speed reduction motor | |
| CN215646513U (en) | Mounting structure of three-phase asynchronous motor | |
| CN219013821U (en) | Multi-degree-of-freedom cradle head structure of camera | |
| CN221039172U (en) | Electronic slip ring test fixture | |
| CN220180548U (en) | Automobile motor suspension mechanism | |
| CN215281658U (en) | Track door coupling assembling keeps off adds clamping apparatus before | |
| CN219633929U (en) | Fixing device is used in production of motorcycle helmet | |
| CN216959495U (en) | Motor support | |
| CN215968453U (en) | Fixture tool for assembling electric control cabinet | |
| CN219800887U (en) | Clamp for LED packaging | |
| CN218099449U (en) | Detection equipment for chip diode | |
| CN219458820U (en) | Single-phase motor with rotatable base | |
| CN218801691U (en) | Clamping device is used in processing of aluminium alloy foundry goods | |
| CN217282855U (en) | Photovoltaic installing support and photovoltaic module | |
| CN217317546U (en) | Clamping mechanism of vertical shaft circular truncated cone surface grinding machine | |
| CN218297080U (en) | Detection device for fan hub of wind generating set | |
| CN213455564U (en) | Excitation stator detects frock |
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: 20211217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |