CN215148461U - Clamping tool for installing bionic mechanical arm - Google Patents
Clamping tool for installing bionic mechanical arm Download PDFInfo
- Publication number
- CN215148461U CN215148461U CN202121445606.8U CN202121445606U CN215148461U CN 215148461 U CN215148461 U CN 215148461U CN 202121445606 U CN202121445606 U CN 202121445606U CN 215148461 U CN215148461 U CN 215148461U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- clamping jaw
- mechanical arm
- clamping
- mounting
- 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
- 239000011664 nicotinic acid Substances 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims description 11
- 230000006978 adaptation Effects 0.000 abstract description 5
- 239000007787 solid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
Images
Landscapes
- Manipulator (AREA)
Abstract
The utility model discloses a bionic mechanical arm installation is with centre gripping frock relates to installation centre gripping frock technical field. The utility model comprises a base, a positioning component and a clamping component which are arranged on the base, wherein the positioning component and the clamping component are positioned on the same horizontal plane, and the positioning component and the clamping component are both fixedly connected with a mechanical arm component; the positioning assembly comprises a rotating piece, a telescopic rod, a fixing ring and a bolt, the telescopic rod is fixedly connected to the rotating piece, one end, away from the rotating piece, of the telescopic rod is fixedly connected with the fixing ring, and the bolt penetrates through an opening of the fixing ring; the clamping assembly comprises an air cylinder, a movable clamping jaw, a fixed clamping jaw, a sliding rod and a sleeve piece, the sliding rod is movably arranged inside the round hole, and one end of the sliding rod is fixedly connected to one side face of the fixed clamping jaw. The utility model discloses a movable clamping jaw that the setting can move about comes to carry out the adaptation to ball seat volume to can install the ball seat of the multiple size of centre gripping.
Description
Technical Field
The utility model belongs to the technical field of the installation centre gripping frock, especially, relate to a centre gripping frock is used in installation of bionical arm.
Background
The bionic machinery is designed and manufactured by simulating the form, structure and control principle of biology, has more concentrated functions and higher efficiency and has biological characteristics, and in the modern mechanical industry, mechanical arms are required to be used for conveying and processing workpieces, so that the bionic mechanical arms are gradually introduced to operate, and the application of the bionic mechanical arms becomes more and more extensive.
When the bionic mechanical arm is installed, the joint of the bionic mechanical arm is provided with a ball body to enable the mechanical arm to flexibly rotate, so that the bionic mechanical arm is convenient to operate, the arm body needs to be fixedly clamped in the assembling process, the ball body is placed into the ball seat on the arm body, a common clamping tool can only clamp the mechanical arm assembly with a fixed size, and mechanical arm assemblies with different sizes need to be clamped by different clamping tools.
The existing clamping tool for mounting the bionic mechanical arm has the problem of non-adaptation and cannot be adjusted according to the size of the mechanical arm assembly, and therefore the clamping tool for mounting the bionic mechanical arm is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a centre gripping frock is used in installation of bionical arm solves the condition that there is not adaptation in current bionical arm installation centre gripping frock, can not carry out the problem of adjusting according to arm component's size.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a clamping tool for installing a bionic mechanical arm, which comprises a base, and a positioning component and a clamping component which are arranged on the base, wherein the positioning component and the clamping component are positioned on the same horizontal plane, and the positioning component and the clamping component are both fixedly connected with a mechanical arm component;
the positioning assembly comprises a rotating piece, a telescopic rod, a fixing ring and a bolt, the telescopic rod is fixedly connected to the rotating piece, the fixing ring is fixedly connected to one end, away from the rotating piece, of the telescopic rod, and the bolt penetrates through an opening of the fixing ring;
the centre gripping subassembly includes cylinder, activity clamping jaw, fixed clamping jaw, slide bar and external member, cylinder output fixedly connected with activity clamping jaw, activity clamping jaw one side fixedly connected with external member, the external member central point puts and has seted up the round hole, the inside activity of round hole is provided with the slide bar, slide bar one end fixed connection is in a fixed clamping jaw side.
Preferably, the locating component further comprises a fixed block, the top end of the fixed block is fixedly connected with a rotating part, and the fixed block is used for fixedly connecting the rotating part.
Preferably, the centre gripping subassembly still includes supporting seat, step motor and mount pad, supporting seat fixed connection is in the base top, supporting seat top fixedly connected with step motor, step motor's output tube fixed connection is in the outside of mount pad, the mount pad and the step motor one side fixedly connected with cylinder and the slide bar other end relatively, the inside fixedly connected with fixed clamping jaw of mount pad, and fixed clamping jaw is located the same axis of keeping away from the cylinder, and the supporting seat is used for supporting step motor, through control step motor's rotation angle to prolong step motor axis with the centre gripping subassembly and rotate ninety degrees, thereby be used for installing with the spheroid behind the fixed centre gripping ball seat.
Preferably, fixedly connected with electronic box on the base, and the electronic box closes on the fixed block, there is electric connection electronic box and telescopic link, step motor and cylinder all, and the holistic centre gripping frock of electronic box control moves.
Preferably, the arm subassembly includes arm body, ball seat and spheroid, arm body one end fixedly connected with ball seat, the inside swing joint of ball seat has the spheroid, and the spheroid is the right angle with the arm body and distributes, and the spheroid can be at the inside three hundred sixty degrees angle free rotation of ball seat, consequently need fix ball seat and spheroid in the installation, just can conveniently install.
Preferably, fixedly connected with ball seat between activity clamping jaw and the fixed clamping jaw, activity clamping jaw and fixed clamping jaw are about ball seat axis symmetric distribution, and the centre gripping space size between activity clamping jaw can be adjusted and the fixed clamping jaw according to the size of a dimension of ball seat to carry out the adaptation to the ball seat of unidimensional not.
Preferably, spheroid one end fixed connection is on solid fixed ring inner wall, through placing the spheroid at solid fixed ring inside, fixes through the bolt, conveniently installs with the ball seat.
The utility model discloses following beneficial effect has:
the utility model discloses a movable clamping jaw that the setting can move about comes to carry out the adaptation to ball seat volume, thereby can install the ball seat of the multiple size of centre gripping, space size according to movable clamping jaw adjustment centre gripping, the telescopic link carries out equidistant flexible simultaneously, thereby inside the ball seat is advanced in placing of the accurate non-deviation of spheroid to the convenience, the function of accurate location has been accomplished, set up step motor on the centre gripping subassembly and set up the rotary rod on locating component, can make things convenient for centre gripping subassembly and locating component rotation angle to carry out the centre gripping of robotic arm subassembly, make centre gripping in-process space grow, and is more convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a three-dimensional structure of a clamping tool for mounting a bionic mechanical arm of the present invention;
fig. 2 is a schematic front view of the clamping tool for mounting the bionic mechanical arm of the present invention;
fig. 3 is a schematic view of the movable state overlooking structure of the clamping tool for mounting the bionic mechanical arm of the utility model;
fig. 4 is a sectional view of a mechanical arm assembly of the clamping tool for mounting the bionic mechanical arm of the utility model;
fig. 5 is an enlarged view of a portion a in fig. 3.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a base; 2. an electric box; 3. a fixed block; 4. a rotating member; 5. a telescopic rod; 6. a fixing ring; 7. A bolt; 8. a supporting seat; 9. a stepping motor; 10. a mounting seat; 11. a cylinder; 12. a movable clamping jaw; 13. fixing the clamping jaw; 14. a slide bar; 15. a kit; 16. an arm body; 17. a ball seat; 18. a sphere.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the utility model relates to a clamping tool for mounting a bionic mechanical arm, which comprises a base 1, and a positioning component and a clamping component which are arranged on the base 1, wherein the positioning component and the clamping component are positioned on the same horizontal plane, and the positioning component and the clamping component are both fixedly connected with a mechanical arm component;
the positioning assembly comprises a rotating part 4, a telescopic rod 5, a fixing ring 6 and a bolt 7, the telescopic rod 5 is fixedly connected to the rotating part 4, the fixing ring 6 is fixedly connected to one end, far away from the rotating part 4, of the telescopic rod 5, and the bolt 7 penetrates through an opening of the fixing ring 6;
the clamping assembly comprises a cylinder 11, a movable clamping jaw 12, a fixed clamping jaw 13, a sliding rod 14 and a sleeve piece 15, the output end of the cylinder 11 is fixedly connected with the movable clamping jaw 12, one side of the movable clamping jaw 12 is fixedly connected with the sleeve piece 15, a round hole is formed in the center of the sleeve piece 15, the sliding rod 14 is movably arranged inside the round hole, and one end of the sliding rod 14 is fixedly connected to one side face of the fixed clamping jaw 13.
Referring to fig. 1-5, the positioning assembly further includes a fixing block 3, a rotating member 4 is fixedly connected to the top end of the fixing block 3, and the fixing block 3 is used for fixedly connecting the rotating member 4.
Referring to fig. 1-5, the clamping assembly further includes a supporting seat 8, a stepping motor 9 and a mounting seat 10, the supporting seat 8 is fixedly connected to the top of the base 1, the stepping motor 9 is fixedly connected to the top of the supporting seat 8, an output pipe of the stepping motor 9 is fixedly connected to the outside of the mounting seat 10, one side of the mounting seat 10 opposite to the stepping motor 9 is fixedly connected to a cylinder 11 and the other end of a sliding rod 14, a fixed clamping jaw 13 is fixedly connected to the inside of the mounting seat 10, the fixed clamping jaw 13 is located on the same central axis far away from the cylinder 11, the supporting seat 8 is used for supporting the stepping motor 9, and by controlling the rotation angle of the stepping motor 9, the clamping assembly is rotated ninety degrees along the central axis of the stepping motor 9, and is used for being installed with the ball 18 after fixedly clamping the ball seat 17.
Referring to fig. 1-5, an electric box 2 is fixedly connected to a base 1, the electric box 2 is close to a fixing block 3, the electric box 2 is electrically connected with a telescopic rod 5, a stepping motor 9 and an air cylinder 11, and the electric box 2 controls the overall clamping tool to operate.
Referring to fig. 1-5, the robot arm assembly includes an arm 16, a ball seat 17 and a ball 18, wherein the ball seat 17 is fixedly connected to one end of the arm 16, the ball 18 is movably connected to the inside of the ball seat 17, and the ball 18 and the arm 16 are distributed at a right angle, and the ball 18 can freely rotate at an angle of three hundred and sixty degrees inside the ball seat 17, so that the ball seat 17 and the ball 18 need to be fixed during installation, and the installation can be facilitated.
Referring to fig. 1-5, a ball seat 17 is fixedly connected between the movable clamping jaw 12 and the fixed clamping jaw 13, the movable clamping jaw 12 and the fixed clamping jaw 13 are symmetrically distributed about the central axis of the ball seat 17, and the size of the clamping space between the movable clamping jaw 12 and the fixed clamping jaw 13 can be adjusted according to the size of the ball seat 17, so that the ball seats 17 with different sizes can be adapted.
Referring to fig. 1-5, one end of the ball 18 is fixedly connected to the inner wall of the fixing ring 6, and the ball 18 is fixed by the bolt 7 inside the fixing ring 6, so that the ball seat 17 can be conveniently installed.
When personnel use, it is rotatory to the horizontal angle to drive mount pad 10 through step motor 9, place ball seat 17 between movable clamping jaw 12 and fixed clamping jaw 13, according to the size of ball seat 17, cylinder 11 drives movable clamping jaw 12 and fixes clamping ball seat 17, telescopic link 5 drives solid fixed ring 6 and stretches out and draws back to same position with ball seat 17 simultaneously, rethread rotating part 4 drives solid fixed ring 6 horizontal rotation ninety degrees, fix spheroid 18 one end inside solid fixed ring 6, through the fixed locking of bolt 7, step motor 9 drives the mount pad 10 and rotates to vertical state afterwards, rotating part 4 drives spheroid 18 gyration original position, thereby install, wherein, the model of telescopic link 5 is XDHA12-150, the model of step motor 9 is SL57S2, the model of cylinder 11 is QGB.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a bionical arm installation is with centre gripping frock which characterized in that: the device comprises a base (1), and a positioning assembly and a clamping assembly which are arranged on the base (1), wherein the positioning assembly and the clamping assembly are positioned on the same horizontal plane, and both the positioning assembly and the clamping assembly are fixedly connected with a mechanical arm assembly;
the positioning assembly comprises a rotating piece (4), a telescopic rod (5), a fixing ring (6) and a bolt (7), the telescopic rod (5) is fixedly connected to the rotating piece (4), the fixing ring (6) is fixedly connected to one end, far away from the rotating piece (4), of the telescopic rod (5), and the bolt (7) penetrates through an opening of the fixing ring (6);
the centre gripping subassembly includes cylinder (11), activity clamping jaw (12), fixed clamping jaw (13), slide bar (14) and external member (15), cylinder (11) output end fixedly connected with activity clamping jaw (12), activity clamping jaw (12) one side fixedly connected with external member (15), the round hole has been seted up to external member (15) central point, the inside activity of round hole is provided with slide bar (14), slide bar (14) one end fixed connection is in fixed clamping jaw (13) a side.
2. The clamping tool for mounting the bionic mechanical arm according to claim 1, wherein the positioning assembly further comprises a fixed block (3), and a rotating part (4) is fixedly connected to the top end of the fixed block (3).
3. The clamping tool for mounting the bionic mechanical arm according to claim 1, wherein the clamping assembly further comprises a supporting seat (8), a stepping motor (9) and a mounting seat (10), the supporting seat (8) is fixedly connected to the top of the base (1), the stepping motor (9) is fixedly connected to the top of the supporting seat (8), an output pipe of the stepping motor (9) is fixedly connected to the outer portion of the mounting seat (10), an air cylinder (11) and the other end of the sliding rod (14) are fixedly connected to the opposite surface of the mounting seat (10) to the stepping motor (9), a fixed clamping jaw (13) is fixedly connected to the inner portion of the mounting seat (10), and the fixed clamping jaw (13) is located on the same central axis far away from the air cylinder (11).
4. The clamping tool for mounting the bionic mechanical arm is characterized in that an electric box (2) is fixedly connected to the base (1), the electric box (2) is close to the fixed block (3), and the electric box (2) is electrically connected with the telescopic rod (5), the stepping motor (9) and the air cylinder (11).
5. The clamping tool for mounting the bionic mechanical arm according to claim 1, wherein the mechanical arm assembly comprises an arm body (16), a ball seat (17) and balls (18), the ball seat (17) is fixedly connected to one end of the arm body (16), the balls (18) are movably connected to the inside of the ball seat (17), and the balls (18) and the arm body (16) are distributed at a right angle.
6. The clamping tool for mounting the bionic mechanical arm according to claim 5, wherein a ball seat (17) is fixedly connected between the movable clamping jaw (12) and the fixed clamping jaw (13), and the movable clamping jaw (12) and the fixed clamping jaw (13) are symmetrically distributed around the central axis of the ball seat (17).
7. The clamping tool for mounting the bionic mechanical arm is characterized in that one end of the sphere (18) is fixedly connected to the inner wall of the fixing ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121445606.8U CN215148461U (en) | 2021-06-28 | 2021-06-28 | Clamping tool for installing bionic mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121445606.8U CN215148461U (en) | 2021-06-28 | 2021-06-28 | Clamping tool for installing bionic mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215148461U true CN215148461U (en) | 2021-12-14 |
Family
ID=79379983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121445606.8U Expired - Fee Related CN215148461U (en) | 2021-06-28 | 2021-06-28 | Clamping tool for installing bionic mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215148461U (en) |
-
2021
- 2021-06-28 CN CN202121445606.8U patent/CN215148461U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109571075B (en) | Workpiece clamp with adjustable angle for numerical control machine tool | |
| CN108890549A (en) | A kind of restructural posture adjustment positioning fixture of conduit | |
| CN111735829B (en) | Automatic intelligent detection equipment | |
| WO2020155843A1 (en) | Multiple-degree-of-freedom parallel mechanism | |
| CN215148461U (en) | Clamping tool for installing bionic mechanical arm | |
| CN208663553U (en) | A kind of restructural posture adjustment positioning fixture of conduit | |
| CN211541008U (en) | Manual robot clamp convenient to disassemble | |
| CN112904053A (en) | Probe clamp and probe inserting and holding equipment | |
| CN105689944A (en) | Adjustable flexible sheet part assembly clamp | |
| CN210967775U (en) | Rubber ring turntable type assembling machine | |
| CN217750287U (en) | Sleeve and locking device | |
| CN206723609U (en) | A kind of poling set for turning to positioning | |
| CN211331964U (en) | Frock clamp of pipe fitting spare part processing usefulness | |
| CN2912892Y (en) | Axial flow blower fan impeller welding and fixing device | |
| CN213053540U (en) | Automobile exhaust pipe machining clamp | |
| CN111442754A (en) | Three-dimensional scanning's frock clamp | |
| CN103567908A (en) | Rotating pipe clamp | |
| CN220575703U (en) | Universal clamp for calibrating audio analyzer | |
| CN210046628U (en) | Flexible positioning workbench | |
| CN218822957U (en) | Mounting plate suitable for positioning of various L-shaped probe calibration tables | |
| CN219504587U (en) | Part machining fixing clamp | |
| CN208289487U (en) | A kind of crossed universal shaft built-up jig | |
| CN215787865U (en) | Quick auto-change over device of welding jig | |
| CN212179865U (en) | Three-dimensional scanning's frock clamp | |
| CN220838762U (en) | Welding tool for machining automobile rear axle housing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |