CN216505180U - Fixture suitable for front ends of arms of industrial robots with different shapes - Google Patents
Fixture suitable for front ends of arms of industrial robots with different shapes Download PDFInfo
- Publication number
- CN216505180U CN216505180U CN202123030482.XU CN202123030482U CN216505180U CN 216505180 U CN216505180 U CN 216505180U CN 202123030482 U CN202123030482 U CN 202123030482U CN 216505180 U CN216505180 U CN 216505180U
- Authority
- CN
- China
- Prior art keywords
- fixed
- side wall
- electric
- frame
- support frame
- 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
Landscapes
- Manipulator (AREA)
Abstract
The utility model relates to a clamp for the front end of an industrial robot arm, which is suitable for industrial robot clamps with different shapes, and relates to the technical field of industrial robot clamps.A gear sleeve is fixedly arranged on a part of a rear end shaft of a rotary roller, which is positioned in a support frame; the limiting inserting plate is fixed on the output end of the electric push rod and movably inserted in the gear; the air duct is arranged on the rotary roller in a penetrating way; the sucker is arranged on the air duct in a penetrating way; the electromagnetic suction plate is fixed in the sucker by a fixing frame; the groove plate is fixed on the left side of the rotary roller; the electric turntable is fixed on the rear side wall of the groove plate; the clamping plates are correspondingly arranged at the front side and the rear side of the screw rod in the groove plate; the air pump is fixed on the front side wall of the mounting frame; one end of the first connecting pipe is in through connection with the input end of the air pump, and the other end of the first connecting pipe is in through connection with the front end shaft of the rotary roller; the internal supporting structure is arranged on the right side of the rotating roller; the design is reasonable, and the clamping and the adsorption operation can be carried out without replacing the clamp.
Description
Technical Field
The utility model relates to the technical field of industrial robot clamps, in particular to a clamp suitable for the front ends of industrial robot arms in different shapes.
Background
With the rapid development of automation technology, the clamping jaw has penetrated into various industries, and the main function of the clamping jaw is to replace manual grabbing work, so that the production efficiency and the work safety can be effectively improved. In the precision finishing field, more and more manual operation is replaced for automatic operation to reach higher required precision and production efficiency, the conversion of work piece between different stations often needs to use the clamping jaw to realize, and the industrial robot arm front end that now possesses is with anchor clamps multifunctions singleness, need change different types of anchor clamps when carrying out the removal of different article.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and shortcomings of the prior art, and provides a clamp for the front end of an industrial robot arm, which is suitable for industrial robot arms with different shapes, has reasonable design, and can carry out clamping and adsorption operation without replacing the clamp.
In order to achieve the purpose, the utility model adopts the following technical scheme: the mounting frame is fixed on an industrial robot arm, and the supporting frame is fixed on the rear side wall of the mounting frame; it also includes:
the front end shaft of the rotary roller penetrates through the front side wall of the mounting frame by using a bearing and then extends to be arranged on the front side of the mounting frame, and the rear end shaft of the rotary roller penetrates through the rear side wall of the mounting frame and the supporting frame by using a bearing and then extends to be arranged on the rear side of the supporting frame;
the motor is fixed on the support frame by using a fixing frame, an output shaft of the motor is fixed with a rear end shaft of the rotating roller by using a coupler, and the motor is externally connected with a power supply;
the gear is sleeved and fixed on the part, positioned in the support frame, of the rear end shaft of the rotary roller;
the electric push rod is fixed on the right side wall of the support frame, the output end of the electric push rod penetrates through the support frame and then extends to the inner side of the support frame, and the electric push rod is externally connected with a power supply;
the limiting inserting plate is fixed at the output end of the electric push rod and movably inserted in the gear;
the air guide pipe penetrates through the rotary roller;
the sucker is arranged on the air guide pipe in a penetrating way;
the first electric control valve is arranged in a penetrating position of the air guide pipe and the rotary roller and is externally connected with a power supply;
the electromagnetic suction plate is fixed in the sucker by utilizing the fixing frame and is externally connected with a power supply;
the groove plate is fixed on the left side of the rotary roller;
the electric rotating disc is fixed on the rear side wall of the groove plate and is externally connected with a power supply;
the rear end of the screw rod is fixed on the output end of the electric turntable, the front end of the screw rod penetrates through the opening on the rear side wall of the groove plate and is inserted into the front side wall of the groove plate by using a bearing, and the screw rod is reversely arranged towards threads on two sides by taking the middle position of the groove plate as the center;
the two clamping plates are respectively sleeved on the front side and the rear side of the screw rod in the groove plate in a front-back corresponding threaded manner;
the air pump is fixed on the front side wall of the mounting frame and is externally connected with a power supply;
one end of the first connecting pipe is in through connection with the input end of the air suction pump, and the other end of the first connecting pipe is in through connection with the front end shaft of the rotary roller;
the internal supporting structure is arranged on the right side of the rotary roller;
the controller is fixed on the side wall of the air duct, and the motor, the first electric control valve, the electromagnetic suction plate, the electric turntable and the air pump are all in electric control connection with the controller.
Preferably, said internal support structure comprises:
the fixed pipe is fixed on the rotary roller;
the second electric control valve is arranged in an opening on the rotating roller and positioned on the inner side of the fixed pipe, the second electric control valve is externally connected with a power supply, and the second electric control valve is electrically connected with the controller;
the inflatable shaft is fixed on the fixed pipe;
the inflator pump is fixed on the front side wall of the mounting frame, is externally connected with a power supply and is electrically connected with the controller;
and one end of the second connecting pipe is in through connection with the output end of the inflator pump, and the other end of the second connecting pipe is in through connection with the front end shaft of the rotating roller.
Preferably, a rubber anti-slip cushion layer is arranged on the output end of the inflatable shaft.
Preferably, the splint is provided with rubber anti-slip particles.
Preferably, a gas flow sensor is fixed in the gas guide pipe by using a fixing frame, and the gas flow sensor is electrically connected with the controller.
Preferably, the warning light is fixed on the front side wall of the mounting frame and is electrically connected with the controller.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a clamp suitable for the front ends of industrial robot arms in different shapes, which is reasonable in design and can carry out clamping and adsorption operations without replacing the clamp.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a sectional view taken along line a-a in fig. 2.
Description of reference numerals:
the device comprises a mounting frame 1, an industrial robot arm 2, a support frame 3, a rotary roller 4, a motor 5, a gear 6, an electric push rod 7, a limiting insertion plate 8, an air guide pipe 9, a suction cup 10, a first electric control valve 11, an electromagnetic suction plate 12, a groove plate 13, an electric rotary disc 14, a screw rod 15, a clamping plate 16, an air pump 17, a first connecting pipe 18, an internal supporting structure 19, a fixing pipe 20, a second electric control valve 21, an air expansion shaft 22, an air pump 23, a second connecting pipe 24, a rubber anti-skid cushion layer 25, rubber anti-skid particles 26, an air flow sensor 27, a controller 28 and a prompt lamp 29.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without any inventive work belong to the protection scope of the present invention.
As shown in fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the industrial robot comprises an installation frame 1 and a support frame 3, wherein the installation frame 1 is fixedly riveted on an industrial robot arm 2, and the support frame 3 is fixedly riveted on the rear side wall of the installation frame 1; it also includes:
the front end shaft of the rotary roller 4 penetrates through the front side wall of the mounting frame 1 by a bearing and then extends to the front side of the mounting frame 1, and the rear end shaft of the rotary roller 4 penetrates through the rear side wall of the mounting frame 1 and the support frame 3 by a bearing and then extends to the rear side of the support frame 3;
the motor 5 is fixed on the support frame 3 by using a fixing frame, an output shaft of the motor 5 is fixed with a rear end shaft of the rotating roller 4 by using a coupler, and the motor 5 is externally connected with a power supply;
the gear 6 is sleeved and fixed on the part of the rear end shaft of the rotary roller 4, which is positioned in the support frame 3;
the electric push rod 7 is riveted and fixed on the right side wall of the support frame 3, the output end of the electric push rod 7 penetrates through the support frame 3 and then extends to the inner side of the support frame 3, and the electric push rod 7 is externally connected with a power supply;
the limiting inserting plate 8 is riveted and fixed on the output end of the electric push rod 7, and the limiting inserting plate 8 is movably inserted in the gear 6;
the air duct 9, the said air duct 9 runs through and sets up on the roller 4;
the sucker 10 is arranged on the air duct 9 in a penetrating way;
the first electric control valve 11 is arranged in a penetrating position of the air guide pipe 9 and the rotary roller 4, and the first electric control valve 11 is externally connected with a power supply;
the electromagnetic suction plate 12 is fixed in the sucker 10 by a fixing frame, and the electromagnetic suction plate 12 is externally connected with a power supply;
the groove plate 13 is riveted and fixed on the left side of the rotary roller 4;
the electric rotating disc 14 is riveted and fixed on the rear side wall of the groove plate 13, and the electric rotating disc 14 is externally connected with a power supply;
the rear end of the screw rod 15 is riveted and fixed on the output end of the electric turntable 14, the front end of the screw rod 15 penetrates through an opening on the rear side wall of the groove plate 13 and is inserted into the front side wall of the groove plate 13 by using a bearing, and the screw rod 15 is reversely arranged towards threads on two sides by taking the middle position of the groove plate 13 as the center;
two clamping plates 16 are provided, and the two clamping plates 16 are respectively sleeved on the front side and the rear side of the screw 15 in the groove plate 13 in a front-rear corresponding threaded manner;
the air pump 17 is riveted and fixed on the front side wall of the mounting frame 1, and the air pump 17 is externally connected with a power supply;
one end of the first connecting pipe 18 is connected with the input end of the air pump 17 in a penetrating way, and the other end of the first connecting pipe 18 is connected with the front end shaft of the rotary roller 4 in a penetrating way;
an internal support structure 19, said internal support structure 19 being arranged on the right side of the roller 4;
and the controller 28 is riveted and fixed on the side wall of the air guide pipe 9, and the motor 5, the first electric control valve 11, the electromagnetic suction plate 12, the electric rotary disc 14 and the air suction pump 17 are electrically connected with the controller 28.
Preferably, the internal support structure 19 further comprises:
the fixed pipe 20, the said fixed pipe 20 is riveted and fixed on rotating the roller 4;
the second electric control valve 21 is arranged in an opening on the rotating roller 4 and positioned on the inner side of the fixed pipe 20, the second electric control valve 21 is externally connected with a power supply, and the second electric control valve 21 is electrically connected with the controller 28;
the inflatable shaft 22, the said inflatable shaft 22 is riveted and fixed on fixed tube 20;
the inflator pump 23 is riveted and fixed on the front side wall of the mounting frame 1, the inflator pump 23 is externally connected with a power supply, and the inflator pump 23 is electrically connected with the controller 28;
and one end of the second connecting pipe 24 is in through connection with the output end of the inflator pump 23, and the other end of the second connecting pipe 24 is in through connection with the front end shaft of the rotating roller 4.
Preferably, a rubber anti-slip pad 25 is further provided on the output end of the inflatable shaft 22 to increase the friction force.
Preferably, the clamping plate 16 is further provided with rubber anti-slip particles 26 to increase friction.
Preferably, a gas flow sensor 27 is fixed in the gas guide tube 9 by a fixing frame, and the gas flow sensor 27 is electrically connected with the controller 28, so that the stability of the gas guide tube during adsorbing the object can be monitored conveniently.
Preferably, the indicator light 29 is riveted to the front side wall of the mounting frame 1, and the indicator light 29 is electrically connected with the controller 28, so that the state of the device can be conveniently indicated.
The working principle of the specific embodiment is as follows: an electric push rod 7 is started to contract to drive a limit inserting plate 8 to move out of a gear 6, a starting motor 5 drives a rotating roller 4 to rotate, the angle of a groove plate 13 is adjusted, then the limit inserting plate 8 is inserted into the gear 6 to limit the rotating angle of the rotating roller 4, an electric rotary disc 14 is started to drive a screw 15 to rotate, a clamping plate 16 is driven to clamp an object, when the object is flaky, a sucking disc 10 is rotated to a proper angle, a first electric control valve 11 is started, then an air pump 17 is started to suck air, the sucking disc 10 sucks the object, an air flow sensor 27 detects whether air leakage exists or not, so that the adsorption stability is judged, when the object is flaky metal, an electromagnetic sucking plate 12 is started to perform magnetic adsorption, when the object has an opening, an air expansion shaft 22 is rotated to a proper angle, the air expansion shaft 22 penetrates into the opening, the first electric control valve 11 is closed, a second electric control valve 21 is started, then an air pump 23 is started to inflate the air expansion shaft 22, the outer side extends on the output end of the inflatable shaft 22, drives the rubber anti-skid pad layer 25 to abut against the inner wall of the hole, and supports and fixes the inner part of the object.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the support frame 3, the rotating roller 4, the motor 5, the gear 6, the electric push rod 7, the limiting inserting plate 8, the air guide pipe 9, the suction disc 10, the first electric control valve 11, the electromagnetic suction plate 12, the groove plate 13, the electric rotating disc 14, the screw 15, the clamping plate 16, the air suction pump 17 and the first connecting pipe 18 are matched, and clamping and adsorption operation can be carried out without replacing a clamp;
2. the fixed tube 20, the second electric control valve 21, the air expansion shaft 22, the inflator pump 23 and the second connecting tube 24 are matched, and can be supported and fixed from the inside of an object.
It will be appreciated by those skilled in the art that modifications and equivalents may be made to the embodiments described above, and that various modifications, equivalents, improvements and the like may be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A clamp suitable for the front ends of industrial robot arms in different shapes comprises an installation frame (1) and a support frame (3), wherein the installation frame (1) is fixed on an industrial robot arm (2), and the support frame (3) is fixed on the rear side wall of the installation frame (1); it is characterized in that it also comprises:
the front end shaft of the rotary roller (4) penetrates through the front side wall of the mounting frame (1) by a bearing and then extends to the front side of the mounting frame (1), and the rear end shaft of the rotary roller (4) penetrates through the rear side wall of the mounting frame (1) and the support frame (3) by a bearing and then extends to the rear side of the support frame (3);
the motor (5) is fixed on the support frame (3) by a fixing frame, an output shaft of the motor (5) is fixed with a rear end shaft of the rotating roller (4) by a coupler, and the motor (5) is externally connected with a power supply;
the gear (6) is sleeved and fixed on the part, located in the support frame (3), of the rear end shaft of the rotary roller (4);
the electric push rod (7), the electric push rod (7) is fixed on the right side wall of the support frame (3), the output end of the electric push rod (7) penetrates through the support frame (3) and then extends to the inner side of the support frame (3), and the electric push rod (7) is externally connected with a power supply;
the limiting inserting plate (8), the limiting inserting plate (8) is fixed on the output end of the electric push rod (7), and the limiting inserting plate (8) is movably inserted in the gear (6);
the air guide pipe (9), the air guide pipe (9) is arranged on the rotary roller (4) in a penetrating way;
the sucker (10) is arranged on the air duct (9) in a penetrating way;
the first electric control valve (11), the first electric control valve (11) is arranged in a penetrating position of the air guide pipe (9) and the rotary roller (4), and the first electric control valve (11) is externally connected with a power supply;
the electromagnetic suction plate (12), the electromagnetic suction plate (12) is fixed in the sucker (10) by utilizing a fixing frame, and the electromagnetic suction plate (12) is externally connected with a power supply;
the groove plate (13), the said groove plate (13) is fixed on the left side of the rotating roller (4);
the electric rotating disc (14), the electric rotating disc (14) is fixed on the rear side wall of the groove plate (13), and the electric rotating disc (14) is externally connected with a power supply;
the rear end of the screw rod (15) is fixed on the output end of the electric turntable (14), the front end of the screw rod (15) penetrates through an opening in the rear side wall of the groove plate (13) and then is inserted into the front side wall of the groove plate (13) by using a bearing, and the screw rod (15) is reversely arranged towards threads on two sides by taking the middle position of the groove plate (13) as the center;
the two clamping plates (16) are respectively sleeved on the front side and the rear side of the screw (15) in the groove plate (13) in a front-back corresponding threaded manner;
the air pump (17), the said air pump (17) is fixed on the anterior sidewall of the mounting bracket (1), the external power of air pump (17);
one end of the first connecting pipe (18) is in through connection with the input end of the air pump (17), and the other end of the first connecting pipe (18) is in through connection with the front end shaft of the rotary roller (4);
an internal support structure (19), said internal support structure (19) being arranged on the right side of the rotating roller (4);
the air-conditioner comprises a controller (28), wherein the controller (28) is fixed on the side wall of the air guide pipe (9), and the motor (5), the first electric control valve (11), the electromagnetic suction plate (12), the electric rotary disc (14) and the air suction pump (17) are electrically connected with the controller (28).
2. The clamp suitable for the front ends of the arms of the industrial robots with different shapes according to the claim 1 is characterized in that: said internal support structure (19) comprising:
the fixed pipe (20), the said fixed pipe (20) is fixed on rotating the roller (4);
the second electric control valve (21) is arranged in an opening in the rotating roller (4) and positioned on the inner side of the fixed pipe (20), the second electric control valve (21) is externally connected with a power supply, and the second electric control valve (21) is in electric control connection with the controller (28);
the inflatable shaft (22), the inflatable shaft (22) is fixed on the fixed pipe (20);
the inflator pump (23) is fixed on the front side wall of the mounting frame (1), the inflator pump (23) is externally connected with a power supply, and the inflator pump (23) is electrically connected with the controller (28);
no. two connecting pipes (24), the output through connection of the one end of No. two connecting pipe (24) and pump (23), the other end and the front end axle through connection who changes roller (4) of No. two connecting pipe (24).
3. The clamp suitable for the front ends of the arms of the industrial robots with different shapes according to the claim 2 is characterized in that: the output end of the air expansion shaft (22) is provided with a rubber anti-skid cushion layer (25).
4. The clamp suitable for the front ends of the arms of the industrial robots with different shapes according to the claim 1 is characterized in that: rubber anti-skid particles (26) are arranged on the clamping plate (16).
5. The clamp suitable for the front end of the arm of the industrial robot with different shapes according to claim 1, characterized in that: a gas flow sensor (27) is fixed in the gas guide tube (9) by a fixing frame, and the gas flow sensor (27) is electrically connected with a controller (28).
6. The clamp suitable for the front ends of the arms of the industrial robots with different shapes according to the claim 1 is characterized in that: the prompting lamp (29) is fixed on the front side wall of the mounting frame (1), and the prompting lamp (29) is electrically connected with the controller (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123030482.XU CN216505180U (en) | 2021-12-06 | 2021-12-06 | Fixture suitable for front ends of arms of industrial robots with different shapes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123030482.XU CN216505180U (en) | 2021-12-06 | 2021-12-06 | Fixture suitable for front ends of arms of industrial robots with different shapes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216505180U true CN216505180U (en) | 2022-05-13 |
Family
ID=81467344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123030482.XU Active CN216505180U (en) | 2021-12-06 | 2021-12-06 | Fixture suitable for front ends of arms of industrial robots with different shapes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216505180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115256020A (en) * | 2022-09-30 | 2022-11-01 | 南通飞奔机械有限公司 | Mechanical arm of numerical control machine tool |
-
2021
- 2021-12-06 CN CN202123030482.XU patent/CN216505180U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115256020A (en) * | 2022-09-30 | 2022-11-01 | 南通飞奔机械有限公司 | Mechanical arm of numerical control machine tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216505180U (en) | Fixture suitable for front ends of arms of industrial robots with different shapes | |
| WO2022252340A1 (en) | Auxiliary welding tool for automatic robot | |
| CN113182722A (en) | High-low voltage switch cabinet metal plate manufacturing and assembling machine and assembling method | |
| CN219562036U (en) | Circumferential welding auxiliary overturning clamp | |
| CN211490249U (en) | Electric vehicle controller shell welding set | |
| CN209632541U (en) | A kind of disk part by performing self-centering fixture | |
| CN115156889A (en) | Dustproof sleeve device for mounting connecting rod assembly of transverse stabilizer bar of automobile | |
| CN214651942U (en) | Quick sucking disc fixture | |
| CN205835375U (en) | Axle box parts mechanical gripper | |
| CN212918237U (en) | Automobile welding clamping device | |
| CN213003561U (en) | Clamp for pipeline welding | |
| CN213474725U (en) | Manipulator device | |
| CN113523386A (en) | Clamping device is used in milling cutter processing that antiskid is moved | |
| CN216209496U (en) | Automatic detection device for electric charge amount of vacuum conveying pipe | |
| CN220481751U (en) | Automobile clamp manipulator | |
| CN112192476A (en) | A frock for centre gripping | |
| CN219507095U (en) | Grabbing clamp for fin machining and transferring | |
| CN214844413U (en) | Hydraulic universal material testing machine | |
| CN219173331U (en) | Positioning tool | |
| CN114544149B (en) | Equipment for detecting light transmittance for processing electric vehicle headlight | |
| CN113799555A (en) | Tire removing machine for manufacturing electric vehicle | |
| CN220807036U (en) | Pneumatic flexible fixture device | |
| CN220074330U (en) | Polishing equipment with quick positioning structure for automobile parts | |
| CN219747644U (en) | Clamping device for automobile checking fixture | |
| CN212706833U (en) | Magnetic suction cup |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |