CN214149830U - Harmonic speed reducer ware combined test platform - Google Patents
Harmonic speed reducer ware combined test platform Download PDFInfo
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- CN214149830U CN214149830U CN202120461162.0U CN202120461162U CN214149830U CN 214149830 U CN214149830 U CN 214149830U CN 202120461162 U CN202120461162 U CN 202120461162U CN 214149830 U CN214149830 U CN 214149830U
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Abstract
The utility model discloses a harmonic speed reducer ware combined test platform, the on-line screen storage device comprises a base, the upper portion of base position fixed mounting placed in the middle has the support column, the upper portion fixed mounting of support column has quick-witted case, the anterior fixed mounting of machine case has the connecting axle, the front portion of machine case is connected with the arm of force through the connecting axle rotation, the front portion of the arm of force is equipped with fixed establishment, be equipped with heat dissipation mechanism between quick-witted case and the arm of force. A harmonic speed reducer ware combined test platform, the effectual convenience that has improved the installation of harmonic detector compares traditional screw fixation and uses convenient more fast, can fix the harmonic speed reducer ware of different diameters through the clamp splice of Y shape moreover, great improvement examine test table's application scope, dispel the heat to the quick-witted case through heat radiation fins, increased heat radiating area, improved the radiating effect greatly, also effectual promotion examine test table's life.
Description
Technical Field
The utility model relates to a testboard field, in particular to harmonic reduction gear combined test platform.
Background
Under the 4.0 big background of international intelligent manufacturing industry, industrial robots are more and more widely applied, along with the continuous development of high-precision motion control technology, high-reliability harmonic reducers are more and more needed in the fields of missile, satellite pose control, robot joint transmission, machine tool rotation and the like, the high-reliability harmonic reducers need to be subjected to quality inspection by corresponding detection means, and the performance of the high-reliability harmonic reducers directly influences the performance of the whole robot. The rigidity (the ratio of the torque which can be borne by the harmonic reducer in the axial direction to the rotation angle thereof) is used as an important index for evaluating the performance of the harmonic reducer, and the rigidity of the harmonic reducer is generally required to be tested in the production and processing process of the harmonic reducer so as to ensure the capacity of the harmonic reducer for bearing external force;
the conventional harmonic reducer comprehensive test bench has certain defects to be improved when in use, firstly, the conventional harmonic reducer comprehensive test bench is not perfect in fixing mode, and a harmonic reducer to be detected cannot be stably fixed in a direct mounting mode, so that the accuracy and the safety of the test process are reduced; secondly, the existing harmonic reducer comprehensive test bench needs to rotate at a high speed, the high-strength rotating speed generally enables the temperature of a test case to be too high, and the service life of the test bench is shortened in the long-term past.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a harmonic speed reducer ware combined test platform can effectively solve in the background art: the conventional harmonic reducer comprehensive test bench is not perfect in fixing mode, and a harmonic reducer to be detected cannot be stably fixed in a direct mounting mode, so that the accuracy and the safety of the test process are reduced; secondly, the current harmonic speed reducer ware combined test platform needs high-speed the rotation, and the rotational speed of high strength can make the test chassis high temperature usually, can lead to the technical problem that the life of testboard reduces in the past for a long time.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a harmonic speed reducer ware combined test platform, includes the base, the upper portion of base position fixed mounting placed in the middle has the support column, the upper portion fixed mounting of support column has quick-witted case, the anterior fixed mounting of machine case has the connecting axle, the front portion of machine case is rotated through the connecting axle and is connected with the arm of force, the front portion of the arm of force is equipped with fixed establishment, be equipped with heat dissipation mechanism between quick-witted case and the arm of force.
As a further scheme of the utility model, fixed establishment is including location axle, spiral shell seat, clamp splice, screw rod and slipmat, location axle fixed mounting is in the anterior position placed in the middle of the arm of force, spiral shell seat fixed mounting is in anterior one side position of the arm of force, the screw rod runs through to rotate in spiral shell seat and clamp splice and is connected, the inboard at the clamp splice is connected in the slipmat veneer.
As a further aspect of the present invention, the number of the fixing mechanisms is two, two the fixing mechanisms are symmetrically arranged.
As a further aspect of the present invention, the heat dissipation mechanism includes heat dissipation fins, a fixed shaft and fan blades, heat dissipation fins fixed mounting is at the top of the machine case, fixed shaft fixed mounting is on one side of the rear portion of the force arm, fan blades fixed connection is in the fixed shaft.
As a further aspect of the present invention, the number of the fixed shaft and the fan blades is two, two the fixed shaft and the fan blades are symmetrically arranged.
As a further proposal of the utility model, the screw seat is connected with the screw thread, and the shape of the clamping block is Y-shaped.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses in, through setting up fixed establishment, when needing the test, with the harmonic speed reducer cover in the outside of location axle, then rotate the screw rod and promote the clamp splice through the screw thread effect with the spiral shell seat, laminate the slipmat of clamp splice inboard with the harmonic speed reducer ware, fix the harmonic speed reducer ware through two fixed establishment, can test, the effectual convenience that improves the installation of harmonic detector, it is more convenient and fast to compare traditional screw fixation use, and can fix the harmonic speed reducer ware of different diameters through the clamp splice of Y shape, great improvement detect the application scope of platform;
through establishing heat dissipation mechanism, in the test, the arm of force rotates, it is rotated by fixed harmonic speed reducer ware and the flabellum at arm of force rear portion to drive simultaneously, the produced wind of flabellum blows to quick-witted case this moment, dispel the heat to quick-witted case through heat radiation fins, under the condition that does not increase any power supply, the radiating effect has been improved greatly, adopt heat radiation fins's radiating mode simultaneously, the area of contact of effectual increase machine case and air, make the radiating effect of machine case better, also the effectual life who detects the platform that has promoted.
Drawings
Fig. 1 is a schematic view of the overall structure of a harmonic reducer comprehensive test board of the present invention;
fig. 2 is a top view of the overall structure of the comprehensive test bench for harmonic reducers of the present invention;
fig. 3 is the utility model relates to a A enlarger in fig. 1 of harmonic reducer combined test platform.
In the figure: 1. a base; 2. a support pillar; 3. a chassis; 4. a connecting shaft; 5. a force arm; 6. a fixing mechanism; 7. positioning the shaft; 8. a screw seat; 9. a clamping block; 10. a screw; 11. a non-slip mat; 12. a heat dissipation mechanism; 13. heat dissipation fins; 14. a fixed shaft; 15. a fan blade.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, the comprehensive test bench for the harmonic reducer comprises a base 1, wherein a support column 2 is fixedly installed at the middle position of the upper portion of the base 1, a case 3 is fixedly installed at the upper portion of the support column 2, a connecting shaft 4 is fixedly installed at the front portion of the case 3, the front portion of the case 3 is rotatably connected with a force arm 5 through the connecting shaft 4, a fixing mechanism 6 is arranged at the front portion of the force arm 5, and a heat dissipation mechanism 12 is arranged between the case 3 and the force arm 5;
the fixing mechanism 6 comprises a positioning shaft 7, a screw seat 8, a clamping block 9, a screw rod 10 and an anti-skid pad 11, the positioning shaft 7 is fixedly arranged at the central position of the front part of the force arm 5, the screw seat 8 is fixedly arranged at one side position of the front part of the force arm 5, the screw rod 10 penetrates through the screw seat 8 and is rotatably connected with the clamping block 9, and the anti-skid pad 11 is connected to the inner side of the clamping block 9 in a gluing manner; the number of the fixing mechanisms 6 is two, and the two fixing mechanisms 6 are symmetrically arranged; the heat dissipation mechanism 12 comprises heat dissipation fins 13, a fixed shaft 14 and fan blades 15, the heat dissipation fins 13 are fixedly arranged at the top of the case 3, the fixed shaft 14 is fixedly arranged at one side of the rear part of the force arm 5, and the fan blades 15 are fixedly connected to the fixed shaft 14; the number of the fixed shafts 14 and the number of the fan blades 15 are two, and the two fixed shafts 14 and the fan blades 15 are symmetrically arranged; the screw seat 8 is in threaded connection with the screw 10, and the clamping block 9 is Y-shaped.
What need explain, the utility model relates to a harmonic speed reducer integrated test platform, when using, with base 1 fixed mounting on ground, when needs are tested, overlap the harmonic speed reducer ware in the outside of location axle 7, then rotate screw rod 10 through the screw action with screw base 8 and promote clamp splice 9, laminate 11 with the harmonic speed reducer ware with clamp splice 9 inboard slipmat, it is fixed with the harmonic speed reducer ware through two fixed establishment 6, can test, in the test, arm of force 5 rotates, it is rotated by fixed harmonic speed reducer ware and the flabellum 15 at arm of force 5 rear portion to drive simultaneously, the produced wind of flabellum 15 blows to quick-witted case 3 this moment, dispel the heat to quick-witted case 3 through heat radiation fins 13.
The utility model discloses a set up fixed establishment 6, when needing the test, overlap the harmonic speed reducer ware in the outside of location axle 7, then rotate screw rod 10 and promote clamp splice 9 through the screw action with spiral shell seat 8, laminate the slipmat 11 of clamp splice 9 inboard with the harmonic speed reducer ware, fix the harmonic speed reducer ware through two fixed establishment 6, can test, the effectual convenience that improves the installation of harmonic detector, it is more convenient and fast to compare traditional screw fixation use, and the harmonic speed reducer ware of different diameters can be fixed through the clamp splice 9 of Y shape, great improvement detect the application scope of platform; through establishing heat dissipation mechanism 12, in the test, arm of force 5 rotates, it is rotated by fixed harmonic speed reducer ware and the flabellum 15 at arm of force 5 rear portion to drive simultaneously, the produced wind of flabellum 15 blows to quick-witted case 3 this moment, dispel the heat to quick-witted case 3 through heat radiation fins 13, under the condition that does not increase any power supply, the radiating effect has been improved greatly, adopt heat radiation fins 13's radiating mode simultaneously, the area of contact of effectual increase machine case 3 and air, make the radiating effect of machine case 3 better, also the effectual life who detects the platform that has promoted.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a harmonic speed reducer ware combined test platform which characterized in that: including base (1), the upper portion position fixed mounting placed in the middle of base (1) has support column (2), the upper portion fixed mounting of support column (2) has quick-witted case (3), the anterior fixed mounting of quick-witted case (3) has connecting axle (4), the front portion of quick-witted case (3) is rotated through connecting axle (4) and is connected with arm of force (5), the front portion of arm of force (5) is equipped with fixed establishment (6), be equipped with heat dissipation mechanism (12) between quick-witted case (3) and arm of force (5).
2. The comprehensive test bench for harmonic reducers according to claim 1, characterized in that: fixing mechanism (6) are including location axle (7), screw seat (8), clamp splice (9), screw rod (10) and slipmat (11), location axle (7) fixed mounting is in the anterior position placed in the middle of the arm of force (5), screw seat (8) fixed mounting is in the anterior one side position of the arm of force (5), screw rod (10) run through in screw seat (8) and clamp splice (9) rotate to be connected, slipmat (11) veneer is connected in the inboard of clamp splice (9).
3. The comprehensive test bench for harmonic reducers according to claim 1 or 2, wherein: the number of the fixing mechanisms (6) is two, and the two fixing mechanisms (6) are symmetrically arranged.
4. The comprehensive test bench for harmonic reducers according to claim 1, characterized in that: the heat dissipation mechanism (12) comprises heat dissipation fins (13), a fixing shaft (14) and fan blades (15), the heat dissipation fins (13) are fixedly installed at the top of the case (3), the fixing shaft (14) is fixedly installed on one side of the rear portion of the force arm (5), and the fan blades (15) are fixedly connected to the fixing shaft (14).
5. The comprehensive test bench for harmonic reducers according to claim 4, wherein: the number of the fixed shaft (14) and the number of the fan blades (15) are two, and the fixed shaft (14) and the fan blades (15) are symmetrically arranged.
6. The comprehensive test bench for harmonic reducers according to claim 2, characterized in that: the screw seat (8) is in threaded connection with the screw rod (10), and the clamping block (9) is Y-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120461162.0U CN214149830U (en) | 2021-03-03 | 2021-03-03 | Harmonic speed reducer ware combined test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120461162.0U CN214149830U (en) | 2021-03-03 | 2021-03-03 | Harmonic speed reducer ware combined test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214149830U true CN214149830U (en) | 2021-09-07 |
Family
ID=77553838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120461162.0U Active CN214149830U (en) | 2021-03-03 | 2021-03-03 | Harmonic speed reducer ware combined test platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214149830U (en) |
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2021
- 2021-03-03 CN CN202120461162.0U patent/CN214149830U/en active Active
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