CN211246637U - Sample bottle, clamping structure and robot - Google Patents
Sample bottle, clamping structure and robot Download PDFInfo
- Publication number
- CN211246637U CN211246637U CN201921598962.6U CN201921598962U CN211246637U CN 211246637 U CN211246637 U CN 211246637U CN 201921598962 U CN201921598962 U CN 201921598962U CN 211246637 U CN211246637 U CN 211246637U
- Authority
- CN
- China
- Prior art keywords
- clamping
- bottle
- sample bottle
- bottle body
- working
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a sample bottle, clamping structure and robot, sample bottle includes body and bottle bottom, be equipped with first block portion on the body, first block portion is towards the first depressed part that the body is sunken towards the inside direction of the body for the body, or first block portion is towards the first bulge that deviates from the inside direction of the body for the body; the first clamping part is arranged adjacent to the bottle bottom. The sample bottle that this embodiment provided is through setting up first block portion on the body, and the adjacent bottle end setting of first block portion. Like this, clamping structure only needs clamping structure's second block portion and the cooperation of first block portion when pressing from both sides the sample bottle, just can get up the sample bottle bearing, rather than only relying on the frictional force between clamping structure and the sample bottle, improves clamping structure greatly and gets the security and the stability of sample bottle process.
Description
Technical Field
The utility model relates to a centre gripping equipment technical field especially relates to a sample bottle, clamping structure and robot.
Background
At present, in the process of detecting and testing the particle pollution degree of insulating oil, mixed gas generated by transformer oil and petroleum ether is volatile, and the mixed gas has great harm to the bodies of testers. Therefore, the particle pollution degree detection test of the insulating oil generally adopts a robot to replace experimenters so as to avoid the physical damage to the experimenters.
However, when the insulating oil sample bottle is clamped by a traditional robot, the phenomenon that the sample bottle falls off due to the fact that the sample bottle cannot be clamped by the clamping structure is often generated, and certain potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is desirable to provide a specimen bottle that is easy to grip and transport, a gripping structure that can stably grip a specimen bottle, and a robot.
A sample vial, comprising: the bottle comprises a bottle body and a bottle bottom connected with the bottle body, wherein a first clamping part is arranged on the bottle body, the first clamping part is a first sunken part sunken towards the inner direction of the bottle body relative to the bottle body, or the first clamping part is a first protruding part protruding towards the direction deviating from the inner direction of the bottle body relative to the bottle body; the first clamping part is arranged adjacent to the bottle bottom.
The technical solution is further explained below:
in one embodiment, the first clamping part is annular and is arranged on the bottle body in a surrounding manner; or the first clamping parts are arranged on the periphery of the bottle body in an annular manner.
A clamping arrangement for clamping a sample vial as described above, the clamping arrangement comprising: the transmission part is respectively connected with the driving part and the working part, and the driving part drives the working part to perform clamping action through the transmission part; the working part is provided with a second clamping part, and the second clamping part and the first clamping part are correspondingly arranged and matched with each other.
In one embodiment, the working portion comprises a clamping jaw, the inner wall surface of the clamping jaw is matched with the bottle body to clamp the bottle body, and the second clamping portion is arranged on the inner wall surface of the clamping jaw.
In one embodiment, when the first clamping part is the first concave part, the second clamping part is a second convex part matched with the first concave part, and the second convex part is inserted into the first concave part; when the first clamping part is the first convex part, the second clamping part is a second concave part matched with the first convex part, and the first convex part is inserted into the second concave part.
In one embodiment, the transmission part includes a first transmission member and a second transmission member rotatably connected to the first transmission member, the first transmission member is rotatably connected to the working part, and the second transmission member is connected to the driving part.
In one embodiment, the driving portion includes a power output rod, and the power output rod includes an output end connected to the second transmission member for driving the second transmission member to move.
In one embodiment, the clamping structure further comprises an opening degree adjuster, and the opening degree adjuster is arranged at the output end and used for adjusting the clamping force of the working part.
In one embodiment, the clamping structure further comprises a frame, and the working part and the driving part are both arranged in the frame.
A robot comprising a gripping structure as described in the above embodiments.
Above-mentioned sample bottle, clamping structure and robot have following beneficial effect at least:
the sample bottle that this embodiment provided is through setting up first block portion on the body, and the adjacent bottle end setting of first block portion. Like this, clamping structure only needs clamping structure's second block portion and the cooperation of first block portion when pressing from both sides the sample bottle, just can get up the sample bottle bearing, rather than only relying on the frictional force between clamping structure and the sample bottle, improves clamping structure greatly and gets the security and the stability of sample bottle process.
Drawings
Fig. 1 is a schematic structural diagram of a sample bottle according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a sample bottle according to another embodiment of the present invention;
fig. 3 is a schematic structural diagram of a sample bottle according to another embodiment of the present invention;
fig. 4 is a schematic structural diagram of a sample bottle according to another embodiment of the present invention;
fig. 5 is a schematic structural diagram of a sample bottle according to another embodiment of the present invention;
fig. 6 is a schematic structural diagram of a sample bottle according to another embodiment of the present invention;
fig. 7 is a schematic structural diagram of a sample bottle according to another embodiment of the present invention;
fig. 8 is a schematic structural diagram of a sample bottle according to another embodiment of the present invention;
fig. 9 is a schematic structural view of a clamping structure according to an embodiment of the present invention;
fig. 10 is a schematic structural view of another view angle of the clamping structure according to an embodiment of the present invention.
Description of reference numerals: 1. a sample bottle; 11. a bottle body; 111. a first engaging portion; 111a, concave surface; 111b, convex surface; 12. a bottle bottom; 2. a clamping structure; 21. a drive section; 211. a power take-off rod; 211a, an output end; 22. a transmission section; 221. a first transmission member; 222. a second transmission member; 222a, lugs; 23. a working part; 231. a clamping jaw; 231a, an inner wall surface; 231b, an outer wall surface; 232. a second engaging portion; 233. a connecting plate; 24. a frame; 25. an opening and closing degree adjuster; 26. a base.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The embodiment provides a sample bottle 1, a clamping structure 2 and a robot, which have the advantages that the sample bottle 1 is convenient to clamp and carry, and the clamping structure 2 can stably clamp the sample bottle 1, and the following detailed description is provided with the accompanying drawings.
In one embodiment, referring to fig. 1 to 6, a sample bottle 1 includes: the bottle body 11 and the bottle bottom 12 connected with the bottle body 11, a first engaging portion 111 is disposed on the bottle body 11, the first engaging portion 111 is a first concave portion (as shown in fig. 1 to 3) that is concave towards the inside of the bottle body 11 relative to the bottle body 11, or the first engaging portion 111 is a first convex portion (as shown in fig. 4 to 6) that is convex towards the inside of the bottle body 11 relative to the bottle body 11. The first engaging portion 111 is provided adjacent to the bottle bottom 12.
Among the particle pollution degree testing of traditional insulating oil, because the material of sample bottle 1 is the glass material, the surface is smooth, gets insulating oil sample bottle when traditional robot clamp, often produces the unable tight sample bottle of clamp of clamping structure and leads to the phenomenon that the sample bottle drops, has certain potential safety hazard.
However, in the sample bottle 1 according to the present embodiment, the first engaging portion 111 is provided on the body 11, and the first engaging portion 111 is provided adjacent to the bottom 12. Like this, when pressing from both sides and getting sample bottle 1, only need clamping structure 2 and first block portion 111 to cooperate, just can get up sample bottle 1 bearing, rather than only relying on the frictional force between clamping structure 2 and the sample bottle 1, improve the security and the stability that clamping structure 2 pressed from both sides and gets sample bottle 1 process greatly.
It is understood that the sample bottle 1 provided in this embodiment can also be used as a container for holding solution for other experiments, and is not limited to the particle contamination degree detection test of insulating oil.
Further, referring to fig. 1, the first engaging portion 111 is annular and is disposed on the bottle body 11. Specifically, as shown in fig. 2 and 3, when the first engaging portion 111 is a first concave portion, the first engaging portion 111 is a concave ring, and the concave ring can be disposed on the bottle body 11 near the bottle bottom 12; alternatively, as shown in fig. 1, the first engaging portion 111 may directly contact the bottle bottom 12, that is, the concave surface 111a forming a concave ring may directly contact the surface of the bottle bottom 12. It is understood that, as shown in fig. 2 and 3, a circle of concave rings may be provided on the bottle body 11, or a plurality of circles of concave rings may be provided, and the specific number of the concave rings is not limited herein. As shown in fig. 5 and 6, when the first engaging portion 111 is a first protruding portion, the first engaging portion 111 is a protruding ring, and the protruding ring can be disposed on the bottle body 11 near the bottle bottom 12; alternatively, as shown in fig. 4, the first engaging portion 111 may directly contact the bottle bottom 12, that is, the convex surface 111b forming the convex ring may directly contact the surface of the bottle bottom 12. Similarly, as shown in fig. 6, a circle of convex rings may be arranged on the bottle body 11, or a plurality of circles of convex rings may be arranged on the bottle body, and the specific number of the convex rings is not specifically limited herein.
As another alternative embodiment, referring to fig. 7 and 8, the first engaging portion 111 is plural, and the plural first engaging portions 111 are annularly arranged on the circumferential side of the bottle body 11. That is, the first engaging portion 111 is not in a ring shape, but a plurality of first engaging portions 111 are arranged in a ring shape to surround the bottle body 11. Specifically, as shown in fig. 7, when the first engaging portion 111 is a first concave portion, a plurality of first concave portions are disposed at a position close to the bottle bottom 12 of the bottle body 11, or the first concave portions directly contact with the bottle bottom 12, that is, the concave surface 111a of each first concave portion is connected with the surface of the bottle bottom 12. It can be understood that the first recesses are annularly distributed around the bottle body 11, or may be arranged around the bottle body 11 for a plurality of times. As shown in fig. 8, when the first engaging portion 111 is a first protrusion, a plurality of first protrusions are disposed on the bottle body 11 near the bottle bottom 12, or the first protrusions directly contact the bottle bottom 12, i.e. the convex surface 111b of each first protrusion contacts the surface of the bottle bottom 12. It can be understood that the plurality of first protrusions are annularly distributed around the bottle body 11, and may also be wound around the bottle body 11 for a plurality of times.
In one embodiment, referring to fig. 9 and 10, a clamping structure 2 for clamping the sample bottle 1 as described above includes a driving portion 21, a transmission portion 22 and a working portion 23, wherein the transmission portion 22 is connected to the driving portion 21 and the working portion 23 respectively, and the driving portion 21 drives the working portion 23 to perform a clamping action through the transmission portion 22; the working portion 23 is provided with a second engaging portion 232, and the second engaging portion 232 and the first engaging portion 111 are correspondingly disposed and matched with each other. So, when getting sample bottle 1, only need clamping structure 2's second block portion 232 and the cooperation of first block portion 111, just can get up sample bottle 1 bearing clamping structure 2, rather than only relying on the frictional force between clamping structure 2 and the sample bottle 1, improve the security and the stability that clamping structure 2 got sample bottle 1 process greatly.
In one embodiment, referring to fig. 9 and 10, the working portion 23 includes a clamping jaw 231, an inner wall surface 231a of the clamping jaw 231 matches with the bottle body 11 for clamping the bottle body 11, and the second engaging portion 232 is disposed on the inner wall surface 231a of the clamping jaw 231. Specifically, the clamping jaw 231 is an arc-shaped bent plate-shaped structure, and the inner wall surface 231a of the arc-shaped structure is an arc-shaped surface. The second engaging portion 232 is disposed in the arc-shaped surface. It is understood that the number of the clamping jaws 231 may be one, two, three, or the like, and the specific number of the clamping jaws 231 is not particularly limited herein. In addition, the inner side wall of one clamping jaw 231 may be provided with one second engaging portion 232, two second engaging portions 232 or other numbers of second engaging portions 232, which is not limited herein.
In one embodiment, referring to fig. 9 and 10, when the first engaging portion 111 is a first concave portion, the second engaging portion 232 is a second convex portion matching with the first concave portion, and the second convex portion is inserted into the first concave portion. For example, when the first recessed portion is a recessed ring provided on the circumferential side of the body 11, the second recessed portion is an extended portion provided on the inner wall surface 231a of the projecting jaw 231 engaged with the recessed ring, and the extending direction of the extended portion is perpendicular to the inner wall surface 231a of the jaw 231. Similarly, when the first engaging portion 111 is a first protruding portion, the second engaging portion 232 is a second recessed portion matching with the first protruding portion, and the first protruding portion is inserted into the second recessed portion. For example, when the first protrusion is a convex ring disposed on the circumferential side of the bottle body 11, the second recess is a concave groove recessed toward the inner wall 231a of the clamping jaw 231.
The following description will be made with reference to the two clamping jaws 231: referring to fig. 9 and 10, when the first recessed portion is a recessed ring disposed on the circumferential side of the bottle body 11, the two clamping jaws 231 are disposed opposite to each other, and the inner wall surface 231a of each clamping jaw 231 faces each other. Each jaw 231 is provided with an extension adapted to the female ring. The extending portion is provided at an edge position of an inner wall surface 231a of the claw 231, and the extending direction of the extending portion is perpendicular to the inner wall surface 231a of the claw 231. The extension may extend into the recessed ring to hold the sample bottle 1 during gripping of the sample bottle 1 by the gripping jaws 231. The inner wall surfaces 231a of the two jaws 231 are bonded to the body 11 of the sample bottle 1, and the inner wall surfaces 231a of the two jaws 231 are formed into a ring shape to clamp the sample bottle 1 by the action of frictional force. It can be seen that the clamp structure 2 holds the sample bottle 1 by the inner wall surface 231a of the clamp claw 231 and also holds the sample bottle 1 by the extension portion extending into the recessed ring. Like this, the in-process of getting sample bottle 1 at clamping structure 2 clamp, because clamping structure 2 mainly plays sample bottle 1 through the bearing effect bearing of extension, rather than relying on the frictional force between clamping jaw 231 internal face 231a and the sample bottle 1 alone, frictional force is getting the effect that the in-process played and is weakened, effectively avoids clamping structure 2 can't press from both sides tight sample bottle 1 and leads to the phenomenon that sample bottle 1 drops, more is favorable to improving stability and the security that clamping structure 2 pressed from both sides and gets sample bottle 1.
Similarly, when the first protruding portion is a convex ring disposed on the circumferential side of the bottle body 11, each clamping jaw 231 is provided with a groove corresponding to the concave ring, and the groove is recessed toward the inner wall 231a of the clamping jaw 231. In the process of clamping the sample bottle 1 by the clamping jaws 231, the convex ring can extend into the groove, and then the clamping structure can support the sample bottle 1. The inner wall surfaces 231a of the two jaws 231 are bonded to the body 11 of the sample bottle 1, and the inner wall surfaces 231a of the two jaws 231 are formed into a ring shape to clamp the sample bottle 1 by the action of frictional force. So, also can effectively avoid clamping structure 2 can't press from both sides tight sample bottle 1 and lead to the phenomenon that sample bottle 1 drops, improve the stability and the security that clamping structure 2 pressed from both sides and get sample bottle 1.
In one embodiment, referring to fig. 9 and 10, the transmission part 22 includes a first transmission member 221 and a second transmission member 222 rotatably connected to the first transmission member 221, the first transmission member 221 is rotatably connected to the working part 23, and the second transmission member 222 is connected to the driving part 21. The driving part 21 drives the second transmission piece 222 to move, the second transmission piece 222 drives the first transmission piece 221 to move, and the first transmission piece 221 drives the working part 23 to move, so that the working part 23 is switched between two states of clamping and releasing the sample bottle 1. Specifically, the first transmission 221 and the working portion 23 are shaft-connected. The first transmission member 221 is a connecting rod, both the working portion 23 and the connecting rod are provided with openings, and the shaft sequentially passes through the openings of the connecting rod and the working portion 23. Thus, the first transmission member 221 and the operating portion 23 can rotate relative to each other. The second transmission member 222 and the first transmission member 221 are also connected by a shaft.
Further, referring to fig. 9 and 10, the driving portion 21 includes a power output rod 211, and the power output rod 211 includes an output end 211a, and the output end 211a is connected to the second transmission member 222 for driving the second transmission member 222 to move. The driving part 21 may be a cylinder or a motor. The clamping structure 2 further comprises a frame 24, and the working part 23 and the driving part 21 are both arranged in the frame 24. Wherein the end of the working part 23 is rotatably connected to the frame 24, and the driving part 21 is disposed inside the frame 24.
The following description will be made by taking the working portion 23 as two clamping jaws 231 as an example: when the working portion 23 includes two jaws 231, the inner wall surfaces 231a of the two jaws 231 are arranged to face each other. The first transmission member 221 includes two links, one link being connected to one clamping jaw 231. Specifically, the outer wall 231b of each clamping jaw 231 is provided with a connecting plate 233, the connecting plate 233 is provided with a hole, one end of each connecting rod is also provided with a hole, and a shaft sequentially penetrates through the holes of the connecting rods and the holes at the ends of the clamping jaws 231 to connect the connecting rods and the clamping jaws 231. The second transmission member 222 is a flat plate structure, and both ends of the flat plate are provided with lugs 222a, and the lugs 222a are connected with the other end shafts of the connecting rods, that is, the lugs 222a at both ends of the flat plate are respectively connected with one connecting rod. The output end 211a of the power take-off lever 211 is connected to the side of the plate facing away from the link. Further, one end of each clamping jaw 231 is connected with the end of the frame 24 through a shaft, and the driving member is fixed on one end of the frame 24 far away from the clamping jaws 231. Each jaw 231 can only rotate about the point of attachment of the jaw 231 to the frame 24. Thus, when the pto rod 211 drives the plate to move toward the clamping jaw 231, the plate pushes the link to move toward the clamping jaw 231, the link drives the clamping jaw 231 to rotate around the connection point of the clamping jaw 231 and the frame 24, and the two clamping jaws 231 rotate toward each other, so that the clamping jaws 231 are in a state of contracting and clamping the sample bottle 1. Similarly, when the power take-off lever 211 drives the plate to move away from the clamping jaw 231, the plate pushes the connecting rod to move away from the clamping jaw 231, the connecting rod drives the clamping jaw 231 to rotate around the connecting point of the clamping jaw 231 and the frame 24, and the two clamping jaws 231 rotate away from each other, at this time, the clamping jaw 231 is in a state of releasing the sample bottle 1.
In one embodiment, referring to fig. 9 and 10, the clamping structure 2 further includes a degree-of-opening adjuster 25, and the degree-of-opening adjuster 25 is disposed on the output end 211a for adjusting the clamping force of the working portion 23. Specifically, the opening-closing degree adjuster 25 includes two nuts and a spacer interposed between the nuts. An opening/closing degree adjuster 25 is provided between the output end 211a and a surface of the second transmission member 222 facing away from the working portion 23. When the working part 23 clamps the sample bottle 1 and the clamping force needs to be increased, only more gaskets need to be arranged between the two nuts, and the clamping force of the working part 23 is increased. The following description will be made by taking the working portion 23 as two clamping jaws 231 as an example: the working portion 23 is formed by two clamping jaws 231, the second transmission piece 222 is a flat plate, and the first transmission piece 221 is a connecting rod. When the clamping jaws 231 clamp the sample bottle 1 and the clamping force needs to be increased, a spacer is added between the two nuts, so that the flat plate can move towards the clamping jaws 231, the link moves towards the clamping jaws 231 under the pushing of the flat plate, the link drives the clamping jaws 231 to rotate around the connection points of the clamping jaws 231 and the frame 24, and the two clamping jaws 231 rotate towards each other, namely, the clamping jaws 231 are in a state of shrinking and clamping the sample bottle 1. With more shims added, the clamping force between the jaws 231 is greater. Similarly, when the clamping jaw 231 needs to release the sample bottle 1 or reduce the clamping force, the spacer is reduced between the two nuts, so that the flat plate can move in the direction away from the clamping jaw 231, the connecting rod moves towards the direction away from the clamping jaw 231 under the driving of the flat plate, the connecting rod drives the clamping jaw 231 to rotate around the connecting point of the clamping jaw 231 and the frame 24, and the two clamping jaws 231 rotate towards the direction away from each other, that is, the clamping jaw 231 is in the state of releasing the sample bottle 1. Reducing the amount of washer between the two nuts reduces the clamping force between the jaws 231. Thus, the clamping structure 2 can increase the clamping force between the clamping jaws 231 by increasing the number of spacers between the nuts, which is beneficial to improving the stability and safety of the process of clamping the sample bottle 1 by the clamping structure 2. This clamping structure 2 can also reduce the clamp force between the clamping jaw 231 through reducing the quantity of gasket between the nut, thereby can prevent that clamping structure 2 from excessively tightly centre gripping sample bottle 1 arousing bursting of sample bottle 1, is favorable to improving the security of clamping process.
In one embodiment, referring to fig. 9 and 10, the holding structure 2 further includes a base 26, and the frame 24 is disposed on the base 26. Specifically, one end of the frame 24 remote from the working portion 23 is fixed to the base 26, and the driving portion 21 is disposed in the frame 24 while being fixed to the base 26.
In one embodiment, a robot comprises a gripping structure 2 as described in the previous embodiments. The robot comprises the clamping structure 2, the technical effect is brought by the clamping structure 2, and the beneficial effects comprise the beneficial effects of the clamping structure 2. Further, the base 26 of the gripping structure 2 may be screwed to the robot, thereby fixing the gripping structure 2 to the robot. In the particle pollution degree detection test of the insulating oil, the robot can replace experimenters to detect. The clamping structure 2 also increases the safety and stability of the process of clamping the sample bottle 1 by the robot, and the success rate of the experiment is improved.
In the sample bottle 1 of the present embodiment, the first engaging portion 111 is provided on the body 11, and the first engaging portion 111 is provided adjacent to the bottom 12. Like this, when getting sample bottle 1, only need clamping structure 2's second block portion 232 and the cooperation of first block portion 111, just can get up sample bottle 1 bearing, rather than only relying on the frictional force between clamping structure 2 and the sample bottle 1, improve the security and the stability that clamping structure 2 pressed from both sides and gets sample bottle 1 process greatly.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A sample vial, comprising: the bottle comprises a bottle body and a bottle bottom connected with the bottle body, wherein a first clamping part is arranged on the bottle body, the first clamping part is a first sunken part sunken towards the inner direction of the bottle body relative to the bottle body, or the first clamping part is a first protruding part protruding towards the direction deviating from the inner direction of the bottle body relative to the bottle body; the first clamping part is arranged adjacent to the bottle bottom.
2. The sample bottle according to claim 1, wherein the first engaging portion is annular and is provided around the body; or the first clamping parts are arranged on the periphery of the bottle body in an annular manner.
3. A holding structure for holding a sample bottle as claimed in claim 1 or 2, said holding structure comprising: the transmission part is respectively connected with the driving part and the working part, and the driving part drives the working part to perform clamping action through the transmission part; the working part is provided with a second clamping part, and the second clamping part and the first clamping part are correspondingly arranged and matched with each other.
4. The clamping structure as claimed in claim 3, wherein the working portion comprises a clamping jaw, an inner wall surface of the clamping jaw is matched with the bottle body for clamping the bottle body, and the second clamping portion is arranged on the inner wall surface of the clamping jaw.
5. The clamping structure as claimed in claim 4, wherein when the first clamping portion is the first concave portion, the second clamping portion is a second convex portion matched with the first concave portion, and the second convex portion is inserted into the first concave portion; when the first clamping part is the first convex part, the second clamping part is a second concave part matched with the first convex part, and the first convex part is inserted into the second concave part.
6. A clamping arrangement according to claim 3, wherein the transmission part comprises a first transmission member and a second transmission member rotatably connected to the first transmission member, the first transmission member being rotatably connected to the working part, the second transmission member being connected to the drive part.
7. The clamping arrangement of claim 6, wherein the drive portion includes a power take-off bar including an output end connected to the second drive member for moving the second drive member.
8. The clamping structure of claim 7, further comprising an opening degree adjuster provided at the output end for adjusting a clamping force of the working portion.
9. The clamping structure of claim 4, further comprising a frame, wherein the working portion and the driving portion are both disposed within the frame.
10. A robot comprising a gripping structure according to any of claims 3 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921598962.6U CN211246637U (en) | 2019-09-24 | 2019-09-24 | Sample bottle, clamping structure and robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921598962.6U CN211246637U (en) | 2019-09-24 | 2019-09-24 | Sample bottle, clamping structure and robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211246637U true CN211246637U (en) | 2020-08-14 |
Family
ID=71985589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921598962.6U Active CN211246637U (en) | 2019-09-24 | 2019-09-24 | Sample bottle, clamping structure and robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211246637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653019A (en) * | 2019-09-24 | 2020-01-07 | 广州供电局有限公司 | Sample bottle, clamping structure and robot |
-
2019
- 2019-09-24 CN CN201921598962.6U patent/CN211246637U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653019A (en) * | 2019-09-24 | 2020-01-07 | 广州供电局有限公司 | Sample bottle, clamping structure and robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211246637U (en) | Sample bottle, clamping structure and robot | |
| CN202996679U (en) | Disconnecting link mechanism used in disconnecting switch | |
| CN110653019A (en) | Sample bottle, clamping structure and robot | |
| CN202381891U (en) | Cam lock type quick coupling with self-locking handles | |
| CN202733319U (en) | Sealing device of the free end of channel | |
| KR200475018Y1 (en) | Pressure clamp pipeline connection Apparatus | |
| CN103939448B (en) | A kind of gap is from making up bolt | |
| US3115699A (en) | Automatic transmission spring compressing tool | |
| CN210136031U (en) | Battery package gas tightness test fixture and gas tightness test system | |
| CN202292482U (en) | Special pliers for testing micro water content of SF6 gas | |
| CN210154751U (en) | Airtight detection machine with hole shutoff function | |
| CN209125853U (en) | A kind of sample bottle clamping device | |
| CN202381463U (en) | Moisture-permeable cup fastening device | |
| CN104033697A (en) | Sealing blocking device for oil pipe openings | |
| CN218613817U (en) | A belleville spring compressor arrangement for last unloading clamping jaw transmission shaft of gear grinding machine | |
| CN216030575U (en) | Packing box packing removing device of oil pumping unit | |
| CN210890585U (en) | Rubber tube with metal clamp | |
| CN217727018U (en) | Spherical head positioning and forming die | |
| CN218994631U (en) | Flange plate sealing device for box body tightness test | |
| CN105127309B (en) | Movable V-shaped thrust rod sealing cover with holding machine and machining method thereof | |
| CN207771849U (en) | Fixture for gripping sealing element | |
| CN210034398U (en) | Nuclear power equipment and efficient mechanical sealing device with boss connecting pipe | |
| CN210046677U (en) | Concrete resistance to compression test piece robot anchor clamps | |
| CN211121833U (en) | Pressure test tool | |
| CN220408613U (en) | Mounting tool for upper shell bushing of battery pack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200930 Address after: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |