CN216913870U - Robot tongs with centre gripping buffer structure - Google Patents
Robot tongs with centre gripping buffer structure Download PDFInfo
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- CN216913870U CN216913870U CN202220644554.5U CN202220644554U CN216913870U CN 216913870 U CN216913870 U CN 216913870U CN 202220644554 U CN202220644554 U CN 202220644554U CN 216913870 U CN216913870 U CN 216913870U
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Abstract
The utility model discloses a robot gripper with a clamping buffer structure, which comprises a fixed mounting box, wherein an installation part is fixedly installed at the outer end of the fixed mounting box, a rubber anti-loosening block is arranged on the inner side of the installation part, a driving motor is arranged in the middle of the fixed mounting box, an adjusting rod is arranged at the upper end of the driving motor, a movable rod is arranged on the outer side of the upper end of the adjusting rod, and a first rubber pad is fixedly installed at the upper end of the movable rod; the adjusting disk, its monomer set up both ends about the movable rod respectively, the outside of adjusting disk is provided with the first bracing piece that is connected with the fixed mounting box, the outside of centre gripping subassembly is provided with the second bracing piece that is connected with the fixed mounting box, both ends all are provided with the gag lever post around the movable rod. This robot tongs with centre gripping buffer structure is favorable to carrying out the buffering regulation, can carry out stable connection installation, and has improved the device's practical function.
Description
Technical Field
The utility model relates to the technical field of robot grippers, in particular to a robot gripper with a clamping buffer structure.
Background
In industrial production, robots are more and more popular, which can automatically perform work, and are machines which realize various functions by means of self power and control capacity, wherein the most important is a robot gripper, but most of the existing devices have some defects, and the utility model provides a new scheme for solving the defects.
Chinese patent No. CN210650708U discloses a gripper structure of a robot, which includes a mounting seat and a gripper unit; a mounting seat: the mounting seat is cross-shaped, and mounting grooves are formed in the middle of four side faces of the mounting seat; a gripper unit: the tongs unit includes motor, lead screw, dwang, mobile station, connecting plate and splint, the dwang is equipped with four, and the side of four dwang upper ends all rotates through the lateral wall of pivot with four mounting grooves to be connected, the upper end of lead screw rotates with the middle part of mount pad lower surface to be connected, the lower extreme of lead screw passes the screw at mobile station upper surface middle part, and the mobile station is the cross, the motor is established at the middle part of mount pad upper surface, and the upper end fixed connection of the upper surface that the output shaft of motor passed the mount pad and lead screw.
The above prior art solutions have the following drawbacks: the buffer adjustment is not convenient to carry out, the stable connection installation is not convenient to carry out, and the practical effect is not good, so we provide a robot tongs with centre gripping buffer structure to in the solution above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a robot gripper with a clamping buffer structure, and aims to solve the problems that buffer adjustment is inconvenient, stable connection and installation are inconvenient, and the practical effect is poor in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a robot gripper with a clamping buffer structure comprises a fixed mounting box, wherein a mounting piece is fixedly mounted at the outer end of the fixed mounting box, a rubber anti-loosening block is arranged on the inner side of the mounting piece, a driving motor is arranged in the middle of the fixed mounting box, an adjusting rod is arranged at the upper end of the driving motor, a movable rod is arranged on the outer side of the upper end of the adjusting rod, and a first rubber pad is fixedly mounted at the upper end of the movable rod;
the adjusting disk, its monomer set up both ends about the movable rod respectively, the outside of adjusting disk is provided with the first bracing piece that is connected with the fixed mounting box, and the outer end of adjusting disk is provided with the centre gripping subassembly, the outside of centre gripping subassembly is provided with the second bracing piece that is connected with the fixed mounting box, both ends all are provided with the gag lever post around the movable rod.
Preferably, the installation part is connected with the rubber anti-loosening block in a bonding mode, and the installation part is arranged at an equal angle relative to the center point of the fixed installation box.
Preferably, the adjusting rod is connected with the movable rod in a threaded mode, the upper end of the movable rod is connected with a first rubber pad in a bonding mode, and convex structures are arranged at the left end and the right end of the movable rod.
Preferably, the movable rod forms a clamping type sliding structure on the limiting rod, the movable rod is connected with the adjusting disc in a meshing mode, and the adjusting disc forms a rotating structure on the first support rod through a built-in bearing.
Preferably, the clamping assembly further comprises a connecting rod, a limiting spring, a movable supporting rod, a connecting plate, a second rubber pad and a hole groove;
the single bodies of the connecting rods are respectively arranged at the left end and the right end of the adjusting disc;
the limiting spring is arranged on the inner side of the upper end of the connecting rod;
the movable support rod is arranged at the inner end of the limiting spring;
a connecting plate arranged at the inner end of the movable strut;
the second rubber pad is arranged at the inner end of the connecting plate;
and the hole groove is formed in the middle of the outer end of the connecting plate and connected with the connecting rod.
Preferably, the connecting plate and the second rubber pad are connected in a bonding mode, the connecting plate forms a sliding structure on the inner side of the upper end of the connecting rod through a hole groove, the connecting plate forms a rotating structure on the movable support rod, and the movable support rod forms a clamping type sliding structure at the inner end of the connecting rod through a limiting spring.
Compared with the prior art, the utility model has the beneficial effects that: the robot gripper with the clamping buffer structure is beneficial to buffer adjustment, can be stably connected and installed, and improves the practical effect of the device;
1. the connecting plate is connected with the second rubber pad in a bonding mode, and the movable support rod forms a clamping type sliding structure at the inner end of the connecting rod through the limiting spring, so that a buffering effect can be brought when an object is clamped, the object is prevented from being damaged, and the practicability of the device is effectively improved;
2. the installation piece is connected with the rubber anti-loosening block in an adhesion mode, and the installation piece is arranged in an equal angle mode relative to the central point of the fixed installation box, so that the fixed installation box can be stably installed on the mechanical arm through the installation piece, the connection stability is improved through the equal angle setting, and the stable connection effect of the device is effectively improved;
3. the adjusting rod is arranged to be connected with the movable rod in a threaded mode, when the driving motor is opened to rotate the adjusting rod, the movable rod can be made to form stable lifting adjustment on the limiting rod, and therefore the convex structures arranged at the left end and the right end of the movable rod are meshed with the adjusting disc to be connected, the clamping assembly is driven to rotate on the second supporting rod, and the practical effect of the device is effectively improved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 4 is a schematic top view of a cross-sectional structure of the present invention.
In the figure: 1. fixing the mounting box; 2. a mounting member; 3. a rubber anti-loosening block; 4. a drive motor; 5. adjusting a rod; 6. a movable rod; 7. a first rubber pad; 8. an adjusting disk; 9. a first support bar; 10. a clamping assembly; 101. a connecting rod; 102. a limiting spring; 103. a movable support rod; 104. a connecting plate; 105. a second rubber pad; 106. a hole groove; 11. a second support bar; 12. a limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a robot gripper with a clamping buffer structure comprises a fixed mounting box 1, wherein a mounting piece 2 is fixedly mounted at the outer end of the fixed mounting box 1, a rubber anti-loosening block 3 is arranged on the inner side of the mounting piece 2, a driving motor 4 is arranged in the middle of the fixed mounting box 1, an adjusting rod 5 is arranged at the upper end of the driving motor 4, a movable rod 6 is arranged on the outer side of the upper end of the adjusting rod 5, and a first rubber pad 7 is fixedly mounted at the upper end of the movable rod 6;
the adjusting disk 8 monomer sets up both ends about movable rod 6 respectively, and the outside of adjusting disk 8 is provided with the first bracing piece 9 that is connected with fixed mounting box 1, and the outer end of adjusting disk 8 is provided with centre gripping subassembly 10, and the outside of centre gripping subassembly 10 is provided with the second bracing piece 11 that is connected with fixed mounting box 1, and both ends all are provided with gag lever post 12 around the movable rod 6.
When the robot gripper with the clamping buffer structure is used, the parts are assembled, specifically, as shown in fig. 1, 3 and 4, the mounting piece 2 and the rubber anti-loosening block 3 are connected in a bonding manner, and the installation pieces 2 are arranged at equal angles relative to the central point of the fixed installation box 1, so that the fixed installation box 1 can be stably installed on the mechanical arm through the installation pieces 2, the connection stability is improved by the equal angle arrangement, the adjusting rod 5 is connected with the movable rod 6 by adopting a thread way, when the driving motor 4 is turned on to rotate the adjusting rod 5, the movable rod 6 can form stable lifting adjustment on the limiting rod 12, therefore, the convex structures arranged at the left end and the right end of the movable rod 6 are meshed with the adjusting disc 8, so that the adjusting disc 8 can rotate on the first supporting rod 9 through the built-in bearing.
Specifically, as shown in fig. 1, 2 and 3, the movable rod 6 and the clamping assembly 10 are connected with the adjusting plate 8 in a meshing manner, the clamping assembly 10 can be driven to rotate on the second support rod 11 when the movable rod 6 moves upwards, the movable rod 104 is connected with the second rubber pad 105 in a bonding manner, the movable rod 103 forms a clamping type sliding structure at the inner end of the connecting rod 101 through the limiting spring 102, a buffering effect can be brought when an object is clamped, the object is prevented from being damaged, the connecting plate 104 forms a sliding structure at the inner side of the upper end of the connecting rod 101 through the hole groove 106 in a matching manner, the connecting plate 104 can rotate at an inclined angle by taking the middle end of the connecting rod 101 as a center, and therefore the second rubber pad 105 and the first rubber pad 7 can limit and clamp the object.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a robot tongs with centre gripping buffer structure which characterized in that includes:
the rubber anti-loosening device comprises a fixed mounting box, wherein a mounting piece is fixedly mounted at the outer end of the fixed mounting box, a rubber anti-loosening block is arranged on the inner side of the mounting piece, a driving motor is arranged in the middle of the fixed mounting box, an adjusting rod is arranged at the upper end of the driving motor, a movable rod is arranged on the outer side of the upper end of the adjusting rod, and a first rubber pad is fixedly mounted at the upper end of the movable rod;
the adjusting disk, its monomer set up both ends about the movable rod respectively, the outside of adjusting disk is provided with the first bracing piece that is connected with the fixed mounting box, and the outer end of adjusting disk is provided with the centre gripping subassembly, the outside of centre gripping subassembly is provided with the second bracing piece that is connected with the fixed mounting box, both ends all are provided with the gag lever post around the movable rod.
2. A robot gripper provided with gripping buffers according to claim 1, characterized in that: the mounting part is connected with the rubber anti-loosening block in a bonding mode, and the mounting part is arranged at an equal angle relative to the central point of the fixed mounting box.
3. A robot gripper provided with gripping buffers according to claim 1, characterized in that: the adjusting rod is connected with the movable rod in a threaded mode, the upper end of the movable rod is connected with a first rubber pad in a bonding mode, and convex structures are arranged at the left end and the right end of the movable rod.
4. A robot gripper provided with gripping buffers according to claim 3, characterized in that: the movable rod forms a clamping type sliding structure on the limiting rod, the movable rod is connected with the adjusting disc in a meshing mode, and the adjusting disc forms a rotating structure on the first supporting rod through a built-in bearing.
5. A robotic gripper provided with gripping cushioning structures as claimed in claim 1, characterised in that: the clamping assembly further comprises a connecting rod, a limiting spring, a movable support rod, a connecting plate, a second rubber pad and a hole groove;
the single bodies of the connecting rods are respectively arranged at the left end and the right end of the adjusting disc;
the limiting spring is arranged on the inner side of the upper end of the connecting rod;
the movable support rod is arranged at the inner end of the limiting spring;
the connecting plate is arranged at the inner end of the movable support rod;
the second rubber pad is arranged at the inner end of the connecting plate;
and the hole groove is formed in the middle of the outer end of the connecting plate and connected with the connecting rod.
6. A robot gripper provided with gripping cushioning structures, according to claim 5, characterized in that: the connecting plate is connected with the second rubber pad in a bonding mode, the connecting plate forms a sliding structure on the inner side of the upper end of the connecting rod through a hole groove, the connecting plate forms a rotating structure on the movable supporting rod, and the movable supporting rod forms a clamping type sliding structure at the inner end of the connecting rod through a limiting spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220644554.5U CN216913870U (en) | 2022-03-24 | 2022-03-24 | Robot tongs with centre gripping buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220644554.5U CN216913870U (en) | 2022-03-24 | 2022-03-24 | Robot tongs with centre gripping buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216913870U true CN216913870U (en) | 2022-07-08 |
Family
ID=82229093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220644554.5U Active CN216913870U (en) | 2022-03-24 | 2022-03-24 | Robot tongs with centre gripping buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216913870U (en) |
-
2022
- 2022-03-24 CN CN202220644554.5U patent/CN216913870U/en active Active
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