CN214162559U - Six-axis robot cup kettle polishing clamp - Google Patents
Six-axis robot cup kettle polishing clamp Download PDFInfo
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- CN214162559U CN214162559U CN202022043468.2U CN202022043468U CN214162559U CN 214162559 U CN214162559 U CN 214162559U CN 202022043468 U CN202022043468 U CN 202022043468U CN 214162559 U CN214162559 U CN 214162559U
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Abstract
The utility model discloses a six-axis robot cup and pot polishing clamp, which comprises a connecting platform, a clamping mechanism, a transmission mechanism and a driving motor, wherein the clamping mechanism is arranged on the connecting platform, and the driving motor is fixed on one side of the connecting platform; the clamping mechanism comprises a driving clamp seat and a driven clamp seat, wherein the driving clamp seat and the driven clamp seat are respectively provided with a clamping head, and the two clamping heads can be arranged in an exchangeable manner; the driving clamp seat and the driven clamp seat are arranged oppositely, the driving motor drives the driving clamp seat to rotate through the transmission mechanism, and the driven clamp seat uses a clamped product as a transmission shaft to follow the driving clamp seat to rotate together. The utility model discloses a servo motor drive has stepless speed regulation function, can polish according to the constant linear velocity of cup kettle size setting, and the anchor clamps seat has changeable initiative rotation function to can realize through fast switch over anchor clamps that cup (kettle) body that the product is different polishes and the polishing mode at the bottom of cup (kettle).
Description
Technical Field
The utility model belongs to the technical field of cup kettle polishing processing, concretely relates to six robots cup kettle class polishing anchor clamps.
Background
In the prior art, polishing is a product surface treatment method, and different textures are generated on the surface of a product by the friction between a sanding belt or a grinding wheel and the surface of the product. At present, a six-axis robot is generally used for replacing manual operation in a mechanical automatic fine polishing process. The six-axis robot has one 'arm' and two 'wrist' joints, which makes it have similar capabilities of the human arm and wrist, and is commonly used for manual feeding and controlling the object to be polished to be aligned with the grinding head for polishing.
Need utilize anchor clamps to fix cup (kettle) in cup (kettle) polishing process, however, present anchor clamps and six robots are split type structure, are difficult to accomplish constant linear velocity and polish at the polishing in-process, and polishing quality is difficult to guarantee. Moreover, when the surfaces to be polished on the product are more, the switching between the cup (kettle) body polishing and the cup (kettle) bottom polishing is not convenient enough, and the time consumption is increased.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims to provide a cup kettle class polishing clamp suitable for be connected with six robots.
A six-axis robot cup and pot polishing clamp comprises a connecting platform, a clamping mechanism, a transmission mechanism and a driving motor, wherein the clamping mechanism is installed on the connecting platform, and the driving motor is fixed on one side of the connecting platform; the clamping mechanism comprises a driving clamp seat and a driven clamp seat, wherein the driving clamp seat and the driven clamp seat are respectively provided with a clamping head, and the two clamping heads can be arranged in an exchangeable manner; the driving clamp seat and the driven clamp seat are oppositely arranged, the driving motor drives the driving clamp seat to rotate through the transmission mechanism, and the driven clamp seat follows the driving clamp seat to rotate together by taking a clamped product as a transmission shaft.
Further, drive mechanism includes action wheel, drive belt and follows the driving wheel, the action wheel is located initiative anchor clamps seat, the action wheel pass through the drive belt with driving motor rotatable coupling, follow the driving wheel and locate driven anchor clamps seat.
Further, the clamping device further comprises an adjusting mechanism, wherein the adjusting mechanism is arranged on the connecting platform, and the driven clamp seat and the adjusting mechanism are arranged in a sliding mode and are opposite to each other in a distance-adjustable mode.
Further, guiding mechanism include sharp cylinder, guide rail and install in slider on the guide rail, the left and right sides of driven anchor clamps seat connect in the slider, sharp cylinder's piston rod with driven anchor clamps seat telescopic connection.
Further, still include the supporting wheel, the supporting wheel sets up in the initiative anchor clamps seat with the driven anchor clamps seat between.
Furthermore, the connecting platform further comprises a side plate, the side plate is vertically connected with one side of the connecting platform, and the driving motor and the driving clamp seat are arranged on the side plate.
Further, the driving motor is a servo motor.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the cup is driven by a servo motor, has a stepless speed regulation function, and can be used for polishing at a constant linear speed according to the size of the cup.
2. The cup kettle has a switchable active rotation function, and when the mouth of the cup kettle rotates, the silica gel or the rubber inflatable ring is used for generating a rotation friction torque, or when the bottom of the cup kettle rotates, the rubber ring is used for generating a rotation friction torque.
3. The cup (kettle) body polishing and the cup (kettle) bottom polishing can realize different polishing modes of products through fast switching of the clamp.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic view of the metal can holding structure of the present invention;
fig. 2 is a schematic structural diagram of the present invention;
fig. 3 is a bottom schematic view of the present invention.
In the figure: 10. connecting the platform; 11. a side plate; 20. an active clamp seat; 21. a driven clamp base; 30. a drive motor; 31. a transmission mechanism; 32. a rotating shaft; 33. a drive shaft; 40. a linear cylinder; 41. a guide rail; 42. A slider; 50. a support wheel; 100. a flange; 200. a first gripping head; 210. a second gripping head.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1, fig. 2 and fig. 3, the utility model discloses a six-axis robot cup and pot type polishing clamp, which comprises a connecting platform 10, a clamping mechanism, a transmission mechanism 31 and a driving motor 30. The connecting platform 10 is a rectangular plate body, and a flange 100 for connecting a six-axis robot is arranged at the bottom of the plate body. After the six-axis robot is connected with the flange 100, all parts connected with the connecting platform 10 can be lifted up to move together, which is beneficial to controlling the metal cup kettle to be polished to be aligned with the grinding head for polishing. Fixture installs in connection platform 10, and connection platform 10 still includes curb plate 11, and curb plate 11 is connected with one side of connection platform 10 is perpendicular, and driving motor 30 is fixed in curb plate 11, the utility model discloses a driving motor 30 is servo motor, and servo motor can carry out closed-loop control to linear velocity and moment to can be polished according to the constant linear velocity of cup kettle size setting. The clamping mechanism comprises a driving clamp seat 20 and a driven clamp seat 21, the driving clamp seat 20 and the driven clamp seat 21 are arranged on the same straight line relatively, the driving motor 30 drives the driving clamp seat 20 to rotate through the transmission mechanism 31, and the driven clamp seat 21 uses a clamped product as a transmission shaft 33 to rotate along with the driving clamp seat 20. A clamping head is installed on both the driving clamp seat 20 and the driven clamp seat 21, as shown in fig. 1 and 2, the driving clamp seat 20 is provided with a first clamping head 200, the driven clamp seat 21 is provided with a second clamping head 210, the diameter of the first clamping head 200 is smaller, the diameter of the second clamping head 210 is larger, and the diameter of the first clamping head 200 is larger, and the diameter of the second clamping head is larger, and the bottom of the metal kettle is fixed. And, first clamping head 200 and second clamping head 210 can be exchanged the setting, and first clamping head 200 is installed in driven anchor clamps seat 21 promptly, and second clamping head 210 is installed in initiative anchor clamps seat 20 to satisfy the polishing needs of different cambered surfaces, and the polishing bistrique just need not lateral shifting at the in-process of polishing, has reduced equipment cost, has further improved production efficiency. When the first clamping head 200 of the mouth of the clamping cup (pot) is used for active rotation, the active clamp base 20 generates a rotational friction torque by using a silica gel or rubber inflatable ring, and when the second clamping head 210 of the bottom of the clamping cup (pot) is used for active rotation, the active clamp base 20 generates a rotational friction torque by using a rubber ring.
The transmission mechanism 31 includes a driving wheel, a transmission belt and a driven wheel, the driving wheel is disposed on a transmission shaft 33 of the driving clamp seat 20, the driving wheel is rotatably connected to a rotation shaft 32 of the driving motor 30 through the transmission belt, and the driving wheel drives the transmission shaft 33 to rotate the driving clamp seat 20. From locating driven anchor clamps seat 21, follow driving wheel through the metal pot transmission power of treating the polishing to follow the driving wheel, follow the driving wheel and drive the clamping head on the driven anchor clamps seat 21 and rotate.
In order to satisfy the polishing demand of different length cup kettles, the utility model discloses still include guiding mechanism, guiding mechanism sets up in connection platform 10, and driven anchor clamps seat 21 sets up and relative setting apart from adjustable ground with initiative anchor clamps seat 20 with guiding mechanism slidable. The adjusting mechanism comprises a linear air cylinder 40, a guide rail 41 and a slide block 42 arranged on the guide rail 41, the left side and the right side of the driven clamp seat 21 are connected to the slide block 42, and a piston rod of the linear air cylinder 40 is telescopically connected with the driven clamp seat 21. The driven clamp base 21 can slide horizontally on the guide rail 41 under the pushing of the linear air cylinder 40, so that the distance between the driven clamp base and the driving clamp base 20 is adjusted to be suitable for clamping cup kettles with different lengths. The utility model discloses still include supporting wheel 50, supporting wheel 50 sets up between initiative anchor clamps seat 20 and driven anchor clamps seat 21. The supporting wheel 50 is used for supporting a cup kettle with larger weight and length in the polishing process, so that the cup kettle can be uniformly polished everywhere, and the product quality is effectively improved.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (7)
1. The utility model provides a six axis robot cup kettle class polishing anchor clamps which characterized in that: the clamping mechanism is mounted on the connecting platform, and the driving motor is fixed on one side of the connecting platform; the clamping mechanism comprises a driving clamp seat and a driven clamp seat, wherein the driving clamp seat and the driven clamp seat are respectively provided with a clamping head, and the two clamping heads can be arranged in an exchangeable manner; the driving clamp seat and the driven clamp seat are oppositely arranged, the driving motor drives the driving clamp seat to rotate through the transmission mechanism, and the driven clamp seat follows the driving clamp seat to rotate together by taking a clamped product as a transmission shaft.
2. The six-axis robot cup and pot polishing fixture as recited in claim 1, wherein: the transmission mechanism comprises a driving wheel, a transmission belt and a driven wheel, the driving wheel is arranged on the driving clamp seat, the driving wheel is connected with the driving motor in a rotatable mode through the transmission belt, and the driven wheel is arranged on the driven clamp seat.
3. The six-axis robot cup and pot polishing fixture as recited in claim 1, wherein: the adjustable clamp comprises a connecting platform, a driving clamp seat and a driven clamp seat, and is characterized by further comprising an adjusting mechanism, wherein the adjusting mechanism is arranged on the connecting platform, and the driven clamp seat and the adjusting mechanism are slidably arranged and are oppositely arranged at a distance adjustable with the driving clamp seat.
4. The six-axis robot cup and pot polishing fixture as recited in claim 3, wherein: the adjusting mechanism comprises a linear cylinder, a guide rail and a sliding block arranged on the guide rail, the left side and the right side of the driven clamp seat are connected with the sliding block, and a piston rod of the linear cylinder is connected with the driven clamp seat in a telescopic mode.
5. The six-axis robot cup and pot polishing fixture as recited in claim 1, wherein: the support wheel is arranged between the driving clamp seat and the driven clamp seat.
6. The six-axis robot cup and pot polishing fixture as recited in claim 1, wherein: the connecting platform further comprises a side plate, the side plate is perpendicularly connected with one side of the connecting platform, and the driving motor and the driving clamp seat are arranged on the side plate.
7. The six-axis robot cup and pot polishing fixture as recited in claim 1, wherein: the driving motor is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022043468.2U CN214162559U (en) | 2020-09-17 | 2020-09-17 | Six-axis robot cup kettle polishing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022043468.2U CN214162559U (en) | 2020-09-17 | 2020-09-17 | Six-axis robot cup kettle polishing clamp |
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| Publication Number | Publication Date |
|---|---|
| CN214162559U true CN214162559U (en) | 2021-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022043468.2U Active CN214162559U (en) | 2020-09-17 | 2020-09-17 | Six-axis robot cup kettle polishing clamp |
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| CN (1) | CN214162559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117681078A (en) * | 2024-02-01 | 2024-03-12 | 福建省石狮市中兴科技有限公司 | Military kettle production polishing device and method thereof |
-
2020
- 2020-09-17 CN CN202022043468.2U patent/CN214162559U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117681078A (en) * | 2024-02-01 | 2024-03-12 | 福建省石狮市中兴科技有限公司 | Military kettle production polishing device and method thereof |
| CN117681078B (en) * | 2024-02-01 | 2024-04-26 | 福建省石狮市中兴科技有限公司 | Military kettle production polishing device and method thereof |
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