CN116539437B - Bearing bidirectional bearing capacity test equipment - Google Patents
Bearing bidirectional bearing capacity test equipment Download PDFInfo
- Publication number
- CN116539437B CN116539437B CN202310523209.5A CN202310523209A CN116539437B CN 116539437 B CN116539437 B CN 116539437B CN 202310523209 A CN202310523209 A CN 202310523209A CN 116539437 B CN116539437 B CN 116539437B
- Authority
- CN
- China
- Prior art keywords
- bearing
- rod
- frame
- cover body
- fixedly connected
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 66
- 230000002457 bidirectional effect Effects 0.000 title abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/04—Bearings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention relates to the technical field of bearing capacity test, in particular to bearing bidirectional bearing capacity test equipment, which comprises a frame body, wherein a first cover body and a second cover body are respectively arranged on two opposite surfaces of the frame body, a bearing axial bearing capacity test mechanism is arranged between each of the first cover body and the second cover body and the frame body, the axial bearing capacity test mechanism comprises an intermittent transmission component and a pressing component, the intermittent transmission component is arranged at the top of the first cover body, the pressing component comprises a pressing rod, a fixed frame, a first hydraulic rod, a limiting cylinder, a first spring, a first positioning rod and a connecting plate, the pressing rod is positioned below the intermittent transmission component, the fixed frame is fixedly connected with the pressing rod, the telescopic end of the first hydraulic rod is rotatably connected with the fixed frame, the limiting cylinder is connected with the intermittent transmission component, and the connecting plate is fixedly connected with the first positioning rod.
Description
Technical Field
The invention relates to the technical field of bearing tolerance test, in particular to a bearing bidirectional tolerance test device.
Background
Bearings are an important component in contemporary mechanical devices. Its main function is to support the mechanical rotator, reduce the friction coefficient in the course of its movement and ensure its rotation accuracy.
After the bearing is produced, the bearing is required to be tested, so that the bearing is ensured not to be broken prematurely in the use process, the use is affected, and the bearing is usually required to be tested radially and axially when being tested.
The existing bearing bidirectional bearing capacity testing equipment is usually tested by adopting two different bearing capacity testing equipment when testing is carried out, namely, after the radial bearing capacity is tested, the axial bearing capacity testing equipment is replaced to test the bearing capacity, so that the testing efficiency is lower, and various testing equipment is required to complete the bidirectional bearing capacity test.
Disclosure of Invention
Aiming at the technical problems of the prior bearing bidirectional bearing capacity testing equipment in application, the invention provides the bearing bidirectional bearing capacity testing equipment.
The utility model provides a two-way tolerance test equipment of bearing, includes the framework, two surfaces that the framework is relative are provided with first cover body and second cover body respectively, all be provided with between first cover body and the second cover body and the framework and be used for bearing force test mechanism, axial bearing force test mechanism includes intermittent drive subassembly, presses the subassembly, intermittent drive subassembly sets up the top at first cover body, press the subassembly including depression bar, fixed frame, first hydraulic stem, spacing section of thick bamboo, first spring, first locating lever and connecting plate, the depression bar is located intermittent drive subassembly below, fixed frame and depression bar fixed connection, the flexible end and the fixed frame rotation of first hydraulic stem are connected, spacing section of thick bamboo and intermittent drive subassembly are connected, first locating lever sliding connection is between the framework and first cover body, connecting plate and first locating lever fixed connection, depression bar and connecting plate cooperation, first spring fixed connection is between first cover body and connecting plate, the inside of framework is provided with the tip of bearing and bearing contact.
Further, intermittent drive subassembly includes rim plate, trough plate, transfer line and driving motor, rim plate and trough plate rotate the top of connecting at the first cover body, transfer line fixed connection is on the surface of rim plate, transfer line and trough plate cooperation, spacing section of thick bamboo fixed connection is at the center of trough plate, driving motor's output and rim plate fixed connection.
Further, the second locating rod is connected to the second cover in a sliding mode, the second locating rod is matched with the pressing rod, the bearing is composed of an outer ring and an inner ring, the first locating rod is in contact with the outer ring, and the second locating rod is in contact with the surface and the inner wall of the inner ring respectively in a bent mode.
Further, be provided with radial tolerance test assembly between framework and the bearing, radial tolerance test assembly includes the second hydraulic stem and removes the frame, the second hydraulic stem passes through the mounting bracket and installs the surface at the framework, remove frame sliding connection in the inside of framework, the flexible end of second hydraulic stem and remove frame fixed connection.
Further, the inside of framework is provided with the support bracket, bearing sliding connection is on the support bracket, be provided with lifting assembly between support bracket and the bearing, lifting assembly comprises movable plate, threaded rod and push rod, movable plate sliding connection is on the relative inner wall of support bracket, the one end and the support bracket rotation of threaded rod are connected, the other end of threaded rod extends to the outside of framework, push rod fixed connection is on the surface of movable plate, the through-hole that corresponds with the push rod has been seted up on the surface of support bracket.
Further, be provided with locating component between framework and the bearing, locating component includes fixed shell, second spring and locating piece, the fixed shell is connected on the inner wall of framework, locating piece sliding connection is in the inside of fixed shell, the second spring sets up in the inside of fixed shell and with locating piece fixed connection, locating piece and the outer lane contact of bearing.
Further, the surface mounting of framework has the fixing base, rotate on the fixing base and be connected with the bracing piece.
The beneficial effects of the invention are that
1. When the bearing carries out the bidirectional bearing test, not only can the bearing carry out the axial bearing test through the axial bearing test mechanism that sets up, but also can test to bearing different positions, the intermittent type drive assembly through setting up drives and presses the subassembly and remove, when the intermittent type drive assembly rotated different positions, drive the depression bar synchronous rotation in the subassembly of pressing, the depression bar extrudees first locating lever and second locating lever again, thereby accomplish and detect the bearing of different positions, when carrying out radial bearing and testing, axial bearing test mechanism can provide and provide the location for the bearing, avoid bearing to appear rotating when the test, thereby cause the test inaccurate, thereby reached a multi-purpose function.
2. After the test is finished, through the lifting assembly that sets up, conveniently take the bearing, because the distance between framework and the bearing is less to carry out spacingly to the bearing, inconvenient taking after the test is accomplished, under the cooperation of movable plate, threaded rod and push rod, can promote the bearing to the outside of framework to conveniently take.
Drawings
FIG. 1 is an external schematic view of the present invention.
Fig. 2 is a schematic view of the internal structure of the first cover of the present invention.
FIG. 3 is a schematic diagram of an axial bearing force testing mechanism.
Fig. 4 is a top cross-sectional view of the present invention.
Fig. 5 is a schematic cross-sectional front view of the present invention.
FIG. 6 is a schematic view of the interior of the first housing.
Fig. 7 is a schematic view of a positioning mechanism.
Fig. 8 is an enlarged schematic view at a in fig. 7.
Reference numerals: 1. a frame; 2. a first cover; 201. a wheel disc; 202. a trough plate; 203. a transmission rod; 204. a compression bar; 205. a fixed frame; 206. a first hydraulic lever; 207. a limiting cylinder; 208. a first spring; 209. a first positioning rod; 210. a driving motor; 211. a connecting plate; 3. a second cover; 301. a second positioning rod; 4. a second hydraulic lever; 5. a moving frame; 6. a support bracket; 7. a moving plate; 71. a threaded rod; 72. a push rod; 8. a bearing; 9. a fixed case; 91. a second spring; 92. a positioning block; 10. and (5) supporting the rod.
Detailed Description
The invention will now be described in further detail with reference to the drawings and to specific examples. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
1-3, including framework 1, two surfaces that framework 1 is relative are provided with first cover 2 and second cover 3 respectively, all be provided with between first cover 2 and the second cover 3 and framework 1 and be used for bearing axial bearing force test mechanism, axial bearing force test mechanism includes intermittent drive subassembly, press the subassembly, intermittent drive subassembly sets up at the top of first cover 2, press the subassembly to include depression bar 204, fixed frame 205, first hydraulic stem 206, spacing section of thick bamboo 207, first spring 208, first locating lever 209 and connecting plate 211, depression bar 204 is located intermittent drive subassembly below, fixed frame 205 and depression bar 204 fixed connection, the flexible end and the fixed frame 205 rotation of first hydraulic stem 206 are connected, spacing section of thick bamboo 207 and intermittent drive subassembly are connected, first locating lever 209 sliding connection is on first cover 2, depression bar 204 and connecting plate 211 fixed connection, first spring 208 fixed connection is at the top of first cover 2 and connecting plate 2, the inside of framework 1 is provided with first locating lever 209 and is the circumference of a plurality of bearing and is set up with the first locating lever 209, wherein, first locating lever 8 and first locating lever 209 are arranged to be in contact with each time.
When the bearing 8 bearing capacity is tested, the bearing 8 is firstly placed in the frame body 1, then the intermittent transmission assembly is started, the intermittent transmission assembly drives the limiting cylinder 207 to rotate, the limiting cylinder 207 further drives the pressing rod 204 to rotate, the intermittent transmission assembly rotates for 60 degrees each time, the angle between two adjacent first positioning rods 209 is 60 degrees, when the pressing rod 204 rotates to the front of the first positioning rods 209, the first hydraulic rods 206 are started to drive the fixed frame 205 to move, the fixed frame 205 synchronously drives the pressing rod 204 to descend along the limiting cylinder 207 and extrude the first positioning rods 209, the first positioning rods 209 finally extrude the bearing 8, and the bearing capacity of different positions of the bearing 8 can be tested along with the extrusion of the pressing rod 204 to the first positioning rods 209 at different positions.
As shown in fig. 1 and 2, the intermittent transmission assembly comprises a wheel disc 201, a groove disc 202, a transmission rod 203 and a driving motor 210, wherein the wheel disc 201 and the groove disc 202 are rotationally connected to the top of the first cover body 2, the transmission rod 203 is fixedly connected to the surface of the wheel disc 201, the transmission rod 203 is matched with the groove disc 202, a limiting cylinder 207 is fixedly connected to the center of the groove disc 202, and the output end of the driving motor 210 is fixedly connected with the wheel disc 201.
The wheel disc 201 is driven to rotate by the driving motor 210, and the wheel disc 201 further drives the grooved disc 202 to rotate by the surface-fixed transmission rod 203, so that the limiting cylinder 207 is driven by the grooved disc 202 to rotate, and the pressing rod 204 is finally driven to intermittently rotate.
As shown in fig. 4, the second positioning rod 301 is slidably connected to the inside of the second cover 3, the second positioning rod 301 is matched with the compression bar 204, the bearing 8 is composed of an outer ring and an inner ring, the first positioning rod 209 is in contact with the outer ring, and the second positioning rod 301 is in curved contact with the surface and the inner wall of the inner ring respectively.
By the cooperation of the first positioning rod 209 and the second positioning rod 301, the outer ring and the inner ring of the bearing 8 can be simultaneously pressed, thereby testing the axial bearing force of the bearing 8.
As shown in fig. 4 and 5, a radial bearing force testing component is arranged between the frame body 1 and the bearing 8, the radial bearing force testing component comprises a second hydraulic rod 4 and a movable frame 5, the second hydraulic rod 4 is installed on the surface of the frame body 1 through an installation frame, the movable frame 5 is slidably connected in the frame body 1, and the telescopic end of the second hydraulic rod 4 is fixedly connected with the movable frame 5.
When carrying out radial tolerance test, the axial tolerance subassembly that sets up is fixed a position bearing 8 in the axial, accomplishes bearing 8 extrusion through first locating lever 209 and second locating lever 301 to bearing 8 can not rotate when carrying out radial tolerance test, drives through the start-up second hydraulic stem 4 and removes frame 5, removes frame 5 extrusion bearing 8 and accomplishes radial tolerance test.
As shown in fig. 7, the frame 1 is provided with a support bracket 6 inside, a bearing 8 is slidably connected to the support bracket 6, a lifting assembly is provided between the support bracket 6 and the bearing 8, the lifting assembly is composed of a moving plate 7, a threaded rod 71 and a push rod 72, the moving plate 7 is slidably connected to the inner wall opposite to the support bracket 6, one end of the threaded rod 71 is rotatably connected to the support bracket 6, the other end of the threaded rod 71 extends to the outside of the frame 1, the push rod 72 is fixedly connected to the surface of the moving plate 7, and a through hole corresponding to the push rod 72 is formed in the surface of the support bracket 6.
After the bidirectional bearing test is completed, as the gap between the frame body 1 and the bearing 8 is smaller, the bearing 8 is inconvenient to take out by hands, and the bearing 8 can be conveniently taken out by matching the moving plate 7, the threaded rod 71 and the push rod 72, the moving plate 7 is driven to move by rotating the threaded rod 71, the moving plate 7 drives the push rod 72 fixed with the moving plate 7 to move, and the push rod 72 pushes the bearing 8 to move the bearing 8 out of a part of the frame body 1.
As shown in fig. 8, a positioning assembly is arranged between the frame body 1 and the bearing 8, the positioning assembly comprises a fixing shell 9, a second spring 91 and a positioning block 92, the fixing shell 9 is connected to the inner wall of the frame body 1, the positioning block 92 is slidably connected to the inside of the fixing shell 9, the second spring 91 is arranged in the inside of the fixing shell 9 and fixedly connected with the positioning block 92, and the positioning block 92 is in contact with the outer ring of the bearing 8.
When putting into framework 1 with bearing 8, the locating component that sets up can fix a position bearing 8, fixes a position bearing 8 through the cooperation of second spring 91 and locating piece 92, when carrying out the axial bearing capacity test, can provide the space for bearing 8 when bearing 8 takes place to warp through the cooperation of second spring 91 and locating piece 92 that sets up.
As shown in fig. 1, a fixing seat is mounted on the surface of the frame body 1, a support rod 10 is rotatably connected to the fixing seat, the support rod 10 can be contracted, and the support rod 10 is contracted during transportation to reduce the occupied space.
The working process comprises the following steps: when the bearing 8 is subjected to bearing force test, through the arranged axial bearing force test mechanism, under the cooperation of the intermittent transmission assembly and the pressing assembly, the intermittent transmission assembly can drive the pressing assembly to rotate according to a certain angle so as to test different positions of the bearing, and the pressing assembly extrudes different positions of the inner diameter and the outer diameter of the bearing 8, so that the axial bearing force test is completed; when carrying out radial tolerance test, the pressing component in the axial tolerance test mechanism that sets up can fix a position the bearing, thereby avoid bearing to appear rocking and influence the test when the test, radial tolerance test mechanism adopts second hydraulic stem 4 and removes frame 5 and accomplish the test, thereby remove frame 5 through the extrusion of second hydraulic stem 4, thereby remove frame 5 further extrusion bearing 8 and accomplish radial tolerance test, through above-mentioned technical scheme, during the two-way tolerance test, every position can both be for the location of another position to can accomplish two-way tolerance test on an equipment.
It will be apparent to those skilled in the art that the described embodiments are merely some, but not all, of the embodiments of the invention and that various modifications or additions may be made to the specific embodiments described or substituted in a similar way without deviating from the spirit of the invention or beyond the scope of the invention as defined in the appended claims. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention.
Claims (5)
1. The utility model provides a two-way tolerance test equipment of bearing, includes framework (1), its characterized in that: the device comprises a frame body (1), wherein two opposite surfaces of the frame body (1) are respectively provided with a first cover body (2) and a second cover body (3), a bearing force testing mechanism is arranged between the first cover body (2) and the second cover body (3) and the frame body (1), the bearing force testing mechanism comprises an intermittent transmission assembly and a pressing assembly, the intermittent transmission assembly is arranged at the top of the first cover body (2), and the pressing assembly comprises a pressing rod (204), a fixed frame (205), a first hydraulic rod (206), a limiting cylinder (207), a first spring (208), a first positioning rod (209) and a connecting plate (211);
the device comprises a fixed frame (205), a limiting cylinder (207), a first positioning rod (209), a connecting plate (211) and a connecting plate (211), wherein the fixed frame (205) is fixedly connected with the lower part of the intermittent transmission assembly, the telescopic end of the first hydraulic rod (206) is rotatably connected with the fixed frame (205), the limiting cylinder (207) is connected with the intermittent transmission assembly, the first positioning rod (209) is slidably connected between the frame body (1) and the first cover body (2), the connecting plate (211) is fixedly connected with the first positioning rod (209), the pressing rod (204) is matched with the connecting plate (211), the first spring (208) is fixedly connected between the first cover body (2) and the connecting plate (211), and a bearing (8) is arranged in the frame body (1), and the end part of the first positioning rod (209) is in contact with the bearing (8);
the intermittent transmission assembly comprises a wheel disc (201), a groove disc (202), a transmission rod (203) and a driving motor (210), wherein the wheel disc (201) and the groove disc (202) are rotationally connected to the top of the first cover body (2), the transmission rod (203) is fixedly connected to the surface of the wheel disc (201), the transmission rod (203) is matched with the groove disc (202), the limiting cylinder (207) is fixedly connected to the center of the groove disc (202), and the output end of the driving motor (210) is fixedly connected with the wheel disc (201);
the device is characterized in that a radial bearing force testing assembly is arranged between the frame body (1) and the bearing (8), the radial bearing force testing assembly comprises a second hydraulic rod (4) and a movable frame (5), the second hydraulic rod (4) is arranged on the surface of the frame body (1) through a mounting frame, the movable frame (5) is slidably connected inside the frame body (1), and the telescopic end of the second hydraulic rod (4) is fixedly connected with the movable frame (5).
2. The bearing bi-directional bearing capacity test apparatus as set forth in claim 1, wherein: the inside sliding connection of second cover body (3) has second locating lever (301), second locating lever (301) and depression bar (204) cooperation, bearing (8) are constituteed by outer lane and inner circle, first locating lever (209) and outer lane contact, second locating lever (301) are crooked form and contact with the surface and the inner wall of inner circle respectively.
3. The bearing bi-directional bearing capacity test apparatus as set forth in claim 1, wherein: the inside of framework (1) is provided with support bracket (6), bearing (8) sliding connection is on support bracket (6), be provided with lifting assembly between support bracket (6) and bearing (8), lifting assembly comprises movable plate (7), threaded rod (71) and push rod (72), movable plate (7) sliding connection is on the relative inner wall of support bracket (6), the one end and the support bracket (6) of threaded rod (71) rotate to be connected, the other end of threaded rod (71) extends to the outside of framework (1), push rod (72) fixed connection is at the surface of movable plate (7), the through-hole that corresponds with push rod (72) is seted up on the surface of support bracket (6).
4. The bearing bi-directional bearing capacity test apparatus as set forth in claim 1, wherein: the positioning assembly is arranged between the frame body (1) and the bearing (8), and comprises a fixing shell (9), a second spring (91) and a positioning block (92), wherein the fixing shell (9) is connected to the inner wall of the frame body (1), the positioning block (92) is slidably connected to the inside of the fixing shell (9), the second spring (91) is arranged inside the fixing shell (9) and is fixedly connected with the positioning block (92), and the positioning block (92) is in contact with the outer ring of the bearing (8).
5. The bearing bi-directional bearing capacity test apparatus as set forth in claim 1, wherein: the surface mounting of framework (1) has the fixing base, rotate on the fixing base and be connected with bracing piece (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310523209.5A CN116539437B (en) | 2023-05-10 | 2023-05-10 | Bearing bidirectional bearing capacity test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310523209.5A CN116539437B (en) | 2023-05-10 | 2023-05-10 | Bearing bidirectional bearing capacity test equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116539437A CN116539437A (en) | 2023-08-04 |
| CN116539437B true CN116539437B (en) | 2024-04-05 |
Family
ID=87448474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310523209.5A Active CN116539437B (en) | 2023-05-10 | 2023-05-10 | Bearing bidirectional bearing capacity test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116539437B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101789723B1 (en) * | 2016-07-28 | 2017-10-25 | 한국과학기술연구원 | Test equipment for monitoring tribological characteristics of Ball bearing |
| CN110411841A (en) * | 2019-07-05 | 2019-11-05 | 人本集团有限公司 | Detect the detection device that direction converter bearing bears load-carrying ability |
| CN111795893A (en) * | 2020-07-16 | 2020-10-20 | 六安滚动轴承有限公司 | Axle bearing load simulation detection device |
| CN212190772U (en) * | 2020-02-13 | 2020-12-22 | 青岛新松机器人自动化有限公司 | Robot for four-station circular die pressing machine |
| CN214239592U (en) * | 2020-10-23 | 2021-09-21 | 广东和沐医疗设备科技有限公司 | Gauze mask cloth long limit ultrasonic edge sealing equipment |
| CN113847897A (en) * | 2021-09-24 | 2021-12-28 | 无锡市利钧轴承有限公司 | Double-row angular contact ball bearing axial clearance measuring device and measuring method |
| CN215640576U (en) * | 2021-08-03 | 2022-01-25 | 江西安宝泰轴承有限公司 | Bearing strength testing device |
| CN114152174A (en) * | 2021-11-29 | 2022-03-08 | 六安滚动轴承有限公司 | Rolling bearing finished product detection device |
| CN217385027U (en) * | 2022-06-01 | 2022-09-06 | 昆山富隆塑胶五金有限公司 | Pressure-bearing testing device for stacking barrel |
| CN115032080A (en) * | 2022-05-28 | 2022-09-09 | 山东鑫开特轴承有限公司 | Experimental device for be used for detecting bearing radial axial limit bearing capacity |
-
2023
- 2023-05-10 CN CN202310523209.5A patent/CN116539437B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101789723B1 (en) * | 2016-07-28 | 2017-10-25 | 한국과학기술연구원 | Test equipment for monitoring tribological characteristics of Ball bearing |
| CN110411841A (en) * | 2019-07-05 | 2019-11-05 | 人本集团有限公司 | Detect the detection device that direction converter bearing bears load-carrying ability |
| CN212190772U (en) * | 2020-02-13 | 2020-12-22 | 青岛新松机器人自动化有限公司 | Robot for four-station circular die pressing machine |
| CN111795893A (en) * | 2020-07-16 | 2020-10-20 | 六安滚动轴承有限公司 | Axle bearing load simulation detection device |
| CN214239592U (en) * | 2020-10-23 | 2021-09-21 | 广东和沐医疗设备科技有限公司 | Gauze mask cloth long limit ultrasonic edge sealing equipment |
| CN215640576U (en) * | 2021-08-03 | 2022-01-25 | 江西安宝泰轴承有限公司 | Bearing strength testing device |
| CN113847897A (en) * | 2021-09-24 | 2021-12-28 | 无锡市利钧轴承有限公司 | Double-row angular contact ball bearing axial clearance measuring device and measuring method |
| CN114152174A (en) * | 2021-11-29 | 2022-03-08 | 六安滚动轴承有限公司 | Rolling bearing finished product detection device |
| CN115032080A (en) * | 2022-05-28 | 2022-09-09 | 山东鑫开特轴承有限公司 | Experimental device for be used for detecting bearing radial axial limit bearing capacity |
| CN217385027U (en) * | 2022-06-01 | 2022-09-06 | 昆山富隆塑胶五金有限公司 | Pressure-bearing testing device for stacking barrel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116539437A (en) | 2023-08-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210306581U (en) | Multistage iron core axle goes up pressure equipment device | |
| CN115184002B (en) | Clamping device for detecting turbine blade of aero-engine | |
| CN116539437B (en) | Bearing bidirectional bearing capacity test equipment | |
| CN215060430U (en) | Local prosthetic devices of non-excavation pipeline | |
| CN113927519A (en) | Rotary disc tooling clamp for assembling plunger pump cylinder body | |
| CN218895943U (en) | Bearing high temperature performance test equipment | |
| CN217505050U (en) | Slewing bearing starting torque testing device | |
| CN112525669B (en) | Resiliometer with perpendicular auxiliary function | |
| CN113008557B (en) | Water pump shaft connecting bearing detection tool | |
| CN213576363U (en) | Camera rotates support for control | |
| CN219766466U (en) | Quick fashioned automatic pipeline equipment of buckling | |
| CN113909856A (en) | Clutch driving disc assembling equipment and control system thereof | |
| CN214894061U (en) | Full-automatic water pump bearing comprehensive inspection machine convenient to fix | |
| CN114871729B (en) | Roller bearing installation equipment | |
| CN220445431U (en) | Quick positioning jig of laser marking machine | |
| CN219445110U (en) | Single-column rotary diameter-changing polar coordinate robot oriented to machine vision | |
| CN219255357U (en) | Internal tension rotating mechanism | |
| CN219817611U (en) | Pipe bending machine convenient to adjust | |
| CN216029113U (en) | Toy tire and wheel hub's equipment | |
| CN116592821B (en) | Bearing play detection device | |
| CN218673566U (en) | Detection device for bearing spacer | |
| CN214768624U (en) | High-precision spring production equipment | |
| CN219221724U (en) | Camera base injection molding positioning and mounting device | |
| CN114012636B (en) | Installation auxiliary mechanism of planetary gear reducer | |
| CN217878696U (en) | Anti-pressure testing device for ignition coil production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |