CN220972437U - Reciprocating running-in tester based on robot arm - Google Patents
Reciprocating running-in tester based on robot arm Download PDFInfo
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- CN220972437U CN220972437U CN202322752537.0U CN202322752537U CN220972437U CN 220972437 U CN220972437 U CN 220972437U CN 202322752537 U CN202322752537 U CN 202322752537U CN 220972437 U CN220972437 U CN 220972437U
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- robot arm
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- 238000012360 testing method Methods 0.000 claims abstract description 32
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model discloses a reciprocating running-in testing machine based on a robot arm, and particularly relates to the technical field of robot arm testing. According to the utility model, the detection assembly is arranged, the clamping plate is recovered and driven to move to one side of the robot arm main body through the output end of the first electric push rod, so that the installation stability of the robot arm main body is ensured, the reciprocating running-in rotation test of the robot arm main body is realized through the forward and reverse rotation of the output end of the motor, meanwhile, the robot arm main body is convenient to assemble and disassemble by a worker, the convenience of the device in use is improved, and the device is convenient to use and has good practicability.
Description
Technical Field
The utility model relates to the technical field of robot arm testing, in particular to a reciprocating running-in testing machine based on a robot arm.
Background
The robot arm testing machine is special equipment for testing the performance, the movement range and the precision of the robot arm. The device can simulate the actual working environment, and perform various tests on the robot arm so as to ensure that the robot arm meets the design and application requirements, the problems of abrasion, overheating and the like possibly occur in the long-time working of the robot arm, and the robot arm can be ensured to meet the design requirements on various indexes, such as the movement speed, the repetition precision, the load capacity and the like, so that the stability of the robot arm can be evaluated, and potential problems can be found early.
The utility model patent with the patent application number of CN202021292311.7 discloses a robot arm detection jig, which comprises two parallel fixing frames, wherein two first mounting rods are fixedly arranged on one side, relatively close to the fixing frames, of each fixing frame, upright posts are fixedly arranged on two sides of the top of each first mounting rod, a second mounting rod is fixedly arranged on one side, relatively close to each upright post, of each second mounting rod is provided with a groove, and two locking handles are arranged above the first mounting rods;
this structure is when using, realize carrying out the centre gripping fixedly to the robot arm through locking handle, nut, threaded rod, second through groove, mounting groove, cooperation between rubber piece and the bearing, it needs frequently to transfer the direction of awaiting measuring robot arm to cause when detecting to have solved traditional detection method simultaneously and has detected inefficiency, the measuring personnel intensity of labour is big, detect the inaccurate problem of data, but this structure is difficult to the robot arm when using places, the frequency of detecting when carrying out the detection again simultaneously is lower, be difficult to do simultaneously, the load that the simulation robot arm received when high frequency uses influences to detect accurately.
Disclosure of utility model
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a reciprocating running-in tester for a robot arm, which aims to solve the above-mentioned problems in the prior art.
The utility model is realized in such a way that the utility model provides the following technical scheme: the reciprocating running-in tester based on the robot arm comprises a supporting frame for supporting, wherein a detection assembly for testing a robot arm main body is arranged at the top of the supporting frame;
The detection assembly comprises a test table which is arranged at the top of the support frame and used for placing the robot arm main body, two guide rails used for guiding are arranged on the test table, and a sliding table is connected to the guide rails in a sliding manner;
The robot arm comprises a sliding table, and is characterized in that a limiting seat is arranged on the sliding table, a traction frame covered on a robot arm main body is arranged on the limiting seat, a bottom plate arranged on a supporting frame is arranged at the bottom of the traction frame, a jacking block used for jacking the robot arm main body is arranged at the top of the bottom plate, a first electric push rod is arranged at one end of the bottom plate, and a clamping plate which is in sliding connection with the bottom plate is arranged at the output end of the first electric push rod and is positioned at one side of the jacking block;
According to the technical scheme, the clamping plate is recovered and driven to move to one side of the robot arm main body through the output end of the first electric push rod, so that the traction frame can move to one side of the robot arm main body, and each limiting latch can be clamped on the outer side of the robot arm main body;
Optionally, in one possible implementation manner, a motor is arranged on the sliding table, an output end of the motor extends to the traction frame and is detachably connected with the traction frame, one end of the guide rail is provided with a second electric push rod installed on the test table, an output end of the second electric push rod extends to the sliding table and is detachably connected with the sliding table, one side of the traction frame is provided with a plurality of limiting latches which are all used for limiting, and a protective cover installed on the test table is covered on the outer side of the sliding table;
According to the technical scheme, the output end of the motor starting motor drives the traction frame to rotate so as to drive the robot arm main body to rotate, the reciprocating running-in rotation test of the robot arm main body is realized through forward and reverse rotation of the output end of the motor, meanwhile, the robot arm main body is convenient for workers to disassemble and assemble, and the convenience of the device in use is improved.
The utility model has the technical effects and advantages that:
Compared with the prior art, the robot arm main body is placed on the test bench through corresponding matching of each structure, the robot arm main body is limited firstly by the jacking block, and the clamping plate is recovered and driven to move to one side of the robot arm main body through the output end of the first electric push rod so as to ensure the installation stability of the robot arm main body;
The reciprocating running-in rotation test of the robot arm main body is realized through forward and reverse rotation of the motor output end, meanwhile, the robot arm main body is convenient for workers to disassemble and assemble, the convenience of the device in use is improved, and the device is convenient to use and has good practicability.
Drawings
In order to more clearly illustrate the technical solutions of the present disclosure, the drawings that need to be used in some embodiments of the present disclosure will be briefly described below, and it is apparent that the drawings in the following description are only drawings of some embodiments of the present disclosure, and other drawings may be obtained according to these drawings to those of ordinary skill in the art. Furthermore, the drawings in the following description may be regarded as schematic diagrams, not limiting the actual size of the products, the actual flow of the methods, the actual timing of the signals, etc. according to the embodiments of the present disclosure.
Fig. 1 is a front view of the overall structure of the present utility model.
Fig. 2 is a top view of the overall structure of the present utility model.
Fig. 3 is a front view of the detection assembly of the present utility model.
Fig. 4 is a front view of the rail, traction frame and clamping plate of the present utility model.
The reference numerals are: 1. a support frame; 2. a robot arm body; 3. a test bench; 4. a guide rail; 5. a sliding table; 6. a limit seat; 7. a traction frame; 8. a bottom plate; 9. a first electric push rod; 10. a top block; 11. a clamping plate; 12. a motor; 13. a second electric push rod; 14. limiting latch teeth; 15. and a protective cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The reciprocating running-in testing machine based on the robot arm is shown in the accompanying drawings 1-4, the reciprocating running-in rotation testing of the robot arm main body 2 is realized through the forward and reverse rotation of the output end of the motor 12 by the detection component arranged on the supporting frame 1, meanwhile, the robot arm main body 2 is convenient for workers to disassemble and assemble, the convenience of the device in use is improved, and the specific structure of the component is as follows;
The detection assembly comprises a test table 3 arranged at the top of the support frame 1 and used for placing the robot arm main body 2, two guide rails 4 used for guiding are arranged on the test table 3, and a sliding table 5 is connected on the guide rails 4 in a sliding manner;
the sliding table 5 is provided with a limiting seat 6, the limiting seat 6 is provided with a traction frame 7 covered on the robot arm main body 2, the bottom of the traction frame 7 is provided with a bottom plate 8 arranged on the support frame 1, the top of the bottom plate 8 is provided with a jacking block 10 for jacking the robot arm main body 2, one end of the bottom plate 8 is provided with a first electric push rod 9, and one side, which is positioned at the jacking block 10, of the output end of the first electric push rod 9 is provided with a clamping plate 11 in sliding connection with the bottom plate 8;
Be provided with motor 12 on the slip table 5, the output of motor 12 extends to traction frame 7 and can dismantle with traction frame 7 and be connected, and the one end of guide rail 4 is provided with the second electric putter 13 of installing on testboard 3, and the output of second electric putter 13 extends to on slip table 5 and can dismantle with slip table 5 to be connected, and one side of traction frame 7 is provided with a plurality of spacing latch 14 that all is used for spacing, and the outside cover of slip table 5 is equipped with the protection casing 15 of installing on testboard 3.
According to the structure, when the device is used, a worker installs the device at a designated position, places the robot arm main body 2 on the test bench 3, firstly limits the device by the top block 10, and then recovers and drives the clamping plate 11 to displace and move to one side of the robot arm main body 2 through the output end of the first electric push rod 9;
The second electric push rod 13 is started to drive the sliding table 5 to move on the guide rail 4 through the guide of the guide rail 4, so that the traction frame 7 can move to one side of the robot arm main body 2 and each limiting latch 14 can be clamped on the outer side of the robot arm main body 2, the traction frame 7 is driven to rotate through the output end of the motor 12, so that the robot arm main body 2 is driven to rotate, the reciprocating running-in rotation test of the robot arm main body 2 is realized through the positive rotation and the negative rotation of the output end of the motor 12, meanwhile, the robot arm main body 2 is convenient to assemble and disassemble by workers, and the convenience of the device in use is improved.
Different from the condition of the prior art, the application discloses a reciprocating running-in testing machine based on a robot arm, which is characterized in that a robot arm main body 2 is placed on a testing table 3, a top block 10 firstly limits the robot arm main body 2, a traction frame 7 can be moved to one side of the robot arm main body 2, each limiting latch 14 can be clamped at the outer side of the robot arm main body 2, the reciprocating running-in rotation testing of the robot arm main body 2 is realized through forward and reverse rotation of the output end of a motor 12, and meanwhile, the robot arm main body 2 is convenient to assemble and disassemble by workers, so that the convenience of the device in use is improved.
The foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.
Claims (6)
1. Reciprocating running-in testing machine based on robot arm is used, including support frame (1) that are used for supporting, its characterized in that: the top of the supporting frame (1) is provided with a detection component for testing the robot arm main body (2);
The detection assembly comprises a test table (3) arranged at the top of the support frame (1) and used for placing the robot arm main body (2), two guide rails (4) used for guiding are arranged on the test table (3), and a sliding table (5) is connected onto the guide rails (4) in a sliding manner;
Be provided with spacing seat (6) on slip table (5), be provided with on spacing seat (6) and cover and establish traction frame (7) on robot arm main part (2), the bottom of traction frame (7) is provided with bottom plate (8) of installing on support frame (1).
2. A robot arm based reciprocating run-in tester according to claim 1, characterized in that: the top of bottom plate (8) is provided with kicking block (10) that are used for carrying out lifting to robot arm main part (2), the one end of bottom plate (8) is provided with first electric putter (9).
3. A robot arm based reciprocating run-in tester according to claim 2, characterized in that: and a clamping plate (11) which is in sliding connection with the bottom plate (8) is arranged at the output end of the first electric push rod (9) and positioned at one side of the top block (10).
4. A robot arm based reciprocating run-in tester according to claim 1, characterized in that: the sliding table (5) is provided with a motor (12), and the output end of the motor (12) extends to the traction frame (7) and is detachably connected with the traction frame (7).
5. A robot arm based reciprocating run-in tester according to claim 1, characterized in that: one end of the guide rail (4) is provided with a second electric push rod (13) arranged on the test table (3), and the output end of the second electric push rod (13) extends to the sliding table (5) and is detachably connected with the sliding table (5).
6. A robot arm based reciprocating run-in tester according to claim 1, characterized in that: one side of the traction frame (7) is provided with a plurality of limiting latches (14) which are used for limiting, and the outer side of the sliding table (5) is covered with a protective cover (15) which is arranged on the test table (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322752537.0U CN220972437U (en) | 2023-10-13 | 2023-10-13 | Reciprocating running-in tester based on robot arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322752537.0U CN220972437U (en) | 2023-10-13 | 2023-10-13 | Reciprocating running-in tester based on robot arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220972437U true CN220972437U (en) | 2024-05-17 |
Family
ID=91036730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322752537.0U Active CN220972437U (en) | 2023-10-13 | 2023-10-13 | Reciprocating running-in tester based on robot arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220972437U (en) |
-
2023
- 2023-10-13 CN CN202322752537.0U patent/CN220972437U/en active Active
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