CN210180797U - High-temperature high-pressure oil seal rotation performance testing machine - Google Patents
High-temperature high-pressure oil seal rotation performance testing machine Download PDFInfo
- Publication number
- CN210180797U CN210180797U CN201822264772.2U CN201822264772U CN210180797U CN 210180797 U CN210180797 U CN 210180797U CN 201822264772 U CN201822264772 U CN 201822264772U CN 210180797 U CN210180797 U CN 210180797U
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- test
- testing machine
- pressure oil
- performance testing
- test drum
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Abstract
The utility model relates to a high temperature high pressure oil blanket rotation performance testing machine. A bedplate is arranged on the rack, and a linear guide rail for the test drum to move is arranged on the bedplate; the test drum is provided with a driving device for driving the test drum to operate, the driving device comprises a motor, the motor drives a main shaft to rotate through a transmission device, the main shaft drives a test shaft to operate, and the test shaft drives the test drum to move; a moving device assembly for supporting the test drum is arranged between the test drum and the linear guide rail, the upper end of the moving device assembly is used for supporting a sleeve connected with the test drum, and a heat insulation sleeve is arranged in the sleeve; the test drum is also provided with an oil way system for supplying oil to the test drum, pressure oil in the oil way system is supplied by an oil tank, and a pressure compensator is arranged on the path of the oil way system. The utility model provides a rational in infrastructure, can improve the high temperature high pressure oil blanket rotation performance testing machine of experimental degree of accuracy.
Description
Technical Field
The utility model relates to a high temperature high pressure oil blanket rotation performance testing machine belongs to testing machine technical field.
Background
With the increasing requirements on the material performance, in order to accurately test the compression resistance of the material, higher requirements are provided for the pressure requirement of a testing machine, and the existing testing machine cannot provide the pressure requirement of 1Mpa or more and cannot meet the use requirement of the testing machine; meanwhile, heat emitted by the existing testing drum of the testing machine in the testing process cannot be effectively and quickly transferred and can only be diffused to components such as a bedplate and a machine body, and due to the influence of various factors such as expansion caused by heat and contraction caused by cold, the internal temperature of the testing drum fluctuates, the testing accuracy is influenced, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model is directed to above-mentioned defect, aim at provides a rational in infrastructure, can improve the high temperature high pressure oil blanket rotation performance testing machine of the experimental degree of accuracy.
Therefore, the utility model adopts the technical scheme that: the high-temperature high-pressure oil seal rotation performance testing machine comprises a rack (1), wherein a bedplate (3) is arranged on the rack (1), and a linear guide rail (4) for a test drum (5) to move is arranged on the bedplate (3);
the test drum (5) is provided with a driving device for driving the test drum to operate, the driving device comprises a motor (13), the motor (13) drives a main shaft (17) to rotate through a transmission device, the main shaft (17) drives a test shaft (18) to operate, and the test shaft (18) drives the test drum (5) to move;
a moving device assembly (35) used for supporting the test drum (5) is arranged between the test drum (5) and the linear guide rail (4), the upper end of the moving device assembly (35) is used for supporting a sleeve (27) connected with the test drum (5), and a heat insulation sleeve (26) is arranged in the sleeve (27);
an oil way system (7) used for supplying oil to the test drum (5) is further arranged, pressure oil in the oil way system (7) is supplied by an oil tank (15), and a pressure compensator (19) is arranged on the path of the oil way system (7).
The moving device assembly (35) comprises a moving seat (34) which is in contact with the linear guide rail (4), an adjusting plate (33) which moves on the moving seat (34) is arranged on the moving seat (34), and a test seat support (25) which is used for supporting the sleeve (27) is arranged on the adjusting plate (33).
The automatic conveying device is characterized in that a transmission device for driving the moving seat (34) to move is further arranged, the front end and the rear end of the moving seat (34) are used for supporting a front support (23) and a rear support (29) of the moving seat (34), the transmission device further comprises a belt wheel I (30), a synchronous belt (31) and a belt wheel II (32) which are used for providing power for the moving seat (34), and a guide shaft (24) used for guiding the moving seat (34) during operation is further arranged.
The driving device comprises a large belt wheel (14) driven by a motor (13), the large belt wheel (14) drives a small belt wheel (9) to rotate through a V-ribbed belt (10), and the small belt wheel (9) drives a spindle (17) connected to a spindle seat (8) to operate.
A motor spacer bush (12) is arranged between the motor (13) and the bedplate (3).
And a cushion block (16) for supporting the spindle seat (8) is further arranged on the bedplate (3).
A small motor (21) is arranged to drive a belt wheel I (30) to run, and then a belt wheel II (32) is driven to run through a synchronous belt (31).
Is provided with two correspondingly arranged test drums (5), and a connecting seat (6) is arranged between the two test drums (5).
And a temperature sensor (36) is arranged on the test drum (5).
The utility model has the advantages that: (1) compared with other testing machines, the testing machine has two more pressure compensators, and the pressure compensators are connected into an oil way system. Because the test requires a high pressure of 1MPa, the pressure in the test drum can not reach such a high value by a common pressurizing mode, and the pressure can be increased by a pressure compensator. (2) The heat insulation sleeve is arranged in the sleeve, so that the heat of the test drum can be prevented from diffusing to the bedplate and the machine body, the temperature in the test drum is relatively stable during testing, the test accuracy is improved, and meanwhile, the energy-saving effect can be achieved. 3) The utility model discloses a to the nimble setting of each transmission part and oil circuit part, provide fine assurance, compact structure, excellent in use effect for the quick accurate measurement of testing machine.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Figure 2 is a side view of figure 1,
fig. 3 is an enlarged view of the test drum portion of fig. 2.
In the figure, 1 a frame, 2 an electric control panel, 3 a bedplate, 4 linear guide rails, 5 a test drum, 6 connecting seats, 7 an oil way system, 8 a spindle seat, 9 a small belt pulley, 10 a poly V belt, 11 a shield, 12 a motor spacer bush, 13 a motor, 14 a large belt pulley, 15 an oil tank, 16 a cushion block, 17 a spindle, 18 a test shaft, 19 a pressure compensator, 20 a support, 21 a small motor, 22 a small shield, 23 a front support, 24 a guide shaft, 25 a test seat support, 26 a heat insulation sleeve, 27 a sleeve, 28 a moving shaft, 29 a rear support, 30 belt pulleys I, 31 a synchronous belt, 32 belt pulleys II, 33 adjusting plates, 34 a moving seat, 35 a moving device assembly and 36 a temperature sensor.
Detailed Description
The high-temperature high-pressure oil seal rotation performance testing machine comprises a rack 1, wherein a platen 3 is arranged on the rack 1, and a linear guide rail 4 for a test drum 5 to move is arranged on the platen 3;
the test drum 5 is provided with a driving device for driving the test drum to operate, the driving device comprises a motor 13, the motor 13 drives a main shaft 17 to rotate through a transmission device, the main shaft 17 drives a test shaft 18 to operate, and the test shaft 18 drives the test drum 5 to move;
a moving device assembly 35 used for supporting the test drum 5 is arranged between the test drum 5 and the linear guide rail 4, the upper end of the moving device assembly 35 is used for supporting a sleeve 27 connected with the test drum 5, and a heat insulation sleeve 26 is arranged in the sleeve 27;
an oil system 7 for supplying oil to the test drum 5 is further arranged, pressure oil in the oil system 7 is supplied by an oil tank 15, and a pressure compensator 19 is arranged on the path of the oil system 7.
The moving device assembly 35 comprises a moving seat 34 in contact with the linear guide 4, an adjusting plate 33 moving on the moving seat 34 is arranged on the moving seat 34, and a test seat support 25 for supporting the sleeve 27 is arranged on the adjusting plate 33.
The transmission device is further provided with a transmission device for driving the moving seat 34 to operate, the front end and the rear end of the moving seat 34 are used for supporting the front support 23 and the rear support 29 of the moving seat 34, the transmission device further comprises a belt wheel I30, a synchronous belt 31 and a belt wheel II 32 which are used for providing power for the moving seat 34, and a guide shaft 24 used for guiding the moving seat 34 during operation is further arranged.
The driving device comprises a large belt wheel 14 driven by a motor 13, the large belt wheel 14 drives a small belt wheel 9 to rotate through a V-ribbed belt 10, and the small belt wheel 9 drives a main shaft 17 connected to a main shaft seat 8 to operate.
A motor spacer 12 is arranged between the motor 13 and the bedplate 3.
The bedplate 3 is further provided with a cushion block 16 for supporting the spindle seat 8.
A small motor 21 is arranged to drive a belt pulley I302 to rotate, and then a belt pulley II 32 is driven to rotate through a synchronous belt 31.
Two test drums 5 are correspondingly arranged, and a connecting seat 6 is arranged between the two test drums 5.
The test drum 5 is provided with a temperature sensor 36.
Claims (9)
1. The high-temperature high-pressure oil seal rotation performance testing machine is characterized by comprising a rack (1), wherein a bedplate (3) is arranged on the rack (1), and a linear guide rail (4) for a test drum (5) to move is arranged on the bedplate (3);
the test drum (5) is provided with a driving device for driving the test drum to operate, the driving device comprises a motor (13), the motor (13) drives a main shaft (17) to rotate through a transmission device, the main shaft (17) drives a test shaft (18) to operate, and the test shaft (18) drives the test drum (5) to move;
a moving device assembly (35) used for supporting the test drum (5) is arranged between the test drum (5) and the linear guide rail (4), the upper end of the moving device assembly (35) is used for supporting a sleeve (27) connected with the test drum (5), and a heat insulation sleeve (26) is arranged in the sleeve (27);
an oil way system (7) used for supplying oil to the test drum (5) is further arranged, pressure oil in the oil way system (7) is supplied by an oil tank (15), and a pressure compensator (19) is arranged on the path of the oil way system (7).
2. The high-temperature high-pressure oil seal rotation performance testing machine is characterized in that the moving device assembly (35) comprises a moving seat (34) which is in contact with the linear guide rail (4), an adjusting plate (33) which moves on the moving seat (34) is arranged on the moving seat (34), and a test seat support (25) which is used for supporting the sleeve (27) is arranged on the adjusting plate (33).
3. The high-temperature high-pressure oil seal rotation performance testing machine is characterized in that a transmission device for driving the moving seat (34) to operate is further arranged, the front end and the rear end of the moving seat (34) are used for supporting a front support (23) and a rear support (29) of the moving seat (34), the transmission device further comprises a belt wheel I (30), a synchronous belt (31) and a belt wheel II (32) which are used for providing power for the moving seat (34), and a guide shaft (24) for guiding the moving seat (34) during operation is further arranged.
4. The high-temperature high-pressure oil seal rotation performance testing machine is characterized in that the driving device comprises a large belt wheel (14) driven by a motor (13), the large belt wheel (14) drives a small belt wheel (9) to rotate through a V-ribbed belt (10), and the small belt wheel (9) drives a main shaft (17) connected to a main shaft seat (8) to operate.
5. The high-temperature high-pressure oil seal rotation performance testing machine is characterized in that a motor spacer (12) is arranged between the motor (13) and the bedplate (3).
6. A high-temperature high-pressure oil seal rotation performance testing machine as claimed in claim 4, characterized in that a cushion block (16) for supporting the spindle seat (8) is further arranged on the bedplate (3).
7. The high-temperature high-pressure oil seal rotation performance testing machine is characterized in that a small motor (21) is arranged to drive a belt pulley I (30) to rotate, and then a belt pulley II (32) is driven to rotate through a synchronous belt (31).
8. The high-temperature high-pressure oil seal rotation performance testing machine is characterized in that two correspondingly arranged test drums (5) are arranged, and a connecting seat (6) is arranged between the two test drums (5).
9. A high-temperature high-pressure oil seal rotation performance testing machine as claimed in claim 1, wherein a temperature sensor (36) is arranged on the testing drum (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822264772.2U CN210180797U (en) | 2018-12-31 | 2018-12-31 | High-temperature high-pressure oil seal rotation performance testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822264772.2U CN210180797U (en) | 2018-12-31 | 2018-12-31 | High-temperature high-pressure oil seal rotation performance testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210180797U true CN210180797U (en) | 2020-03-24 |
Family
ID=69828681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822264772.2U Expired - Fee Related CN210180797U (en) | 2018-12-31 | 2018-12-31 | High-temperature high-pressure oil seal rotation performance testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210180797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916705A (en) * | 2018-12-31 | 2019-06-21 | 江苏明珠试验机械有限公司 | High temperature high pressure oil seal rotating performance testing machine |
-
2018
- 2018-12-31 CN CN201822264772.2U patent/CN210180797U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916705A (en) * | 2018-12-31 | 2019-06-21 | 江苏明珠试验机械有限公司 | High temperature high pressure oil seal rotating performance testing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 Termination date: 20211231 |