CN105973556A - Equal-force falling-ball test machine for grinding balls - Google Patents
Equal-force falling-ball test machine for grinding balls Download PDFInfo
- Publication number
- CN105973556A CN105973556A CN201610418199.9A CN201610418199A CN105973556A CN 105973556 A CN105973556 A CN 105973556A CN 201610418199 A CN201610418199 A CN 201610418199A CN 105973556 A CN105973556 A CN 105973556A
- Authority
- CN
- China
- Prior art keywords
- ball
- guide plate
- falling
- wear
- transmission band
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/08—Shock-testing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses an equal-force falling-ball test machine for grinding balls. The equal-force falling-ball test machine for the grinding balls comprises a first driving wheel, a second driving wheel, a conveyor belt, a first guide plate, a falling-ball tube, a falling-ball plate and a second guide plate. The first driving wheel and the second driving wheel are rotatably mounted. The first driving wheel is arranged above the second driving wheel. The first driving wheel is connected with the second driving wheel through the conveyor belt. The conveyor belt is provided with a bowl trough which can accommodate the grinding balls. When the bowl trough is arranged at the first side of the conveyor belt, an opening is obliquely aligned upward; and when the bowl trough is arranged at the second side of the conveyor belt, the opening is obliquely aligned downward. One side of the first guide plate is arranged above the second side of the conveyor belt. The falling-ball tube is vertically mounted. The first guide plate is connected with the upper end of the falling-ball tube. A first rolling trough is communicated with the falling-ball tube. The falling-ball plate is arranged below the falling-ball tube. The falling-ball plate is connected with the second guide plate. The second guide plate is provided with a second rolling trough. One side of the second guide plate is arranged below the first side of the conveyor belt. The equal-force falling-ball test machine can perform continuous falling-ball test on the grinding balls.
Description
Technical field
The present invention relates to wear-resistant ball testing equipment technical field, particularly relate to the power falling ball impact tests such as a kind of wear-resistant ball
Machine.
Background technology
In order to the fatigue life of wear-resistant ball is tested, main by the most anti-to impact fatigue failure number of times
Reflect the impact fatigue life of wear-resistant ball.During test, need repeatedly to be brought up to by wear-resistant ball certain height
Spend and make it fall, by record inefficacy wear-resistant ball peel off number of times, the area of exfoliation, broken number of times,
Cause broken defect etc..
Currently used falling sphere tester structure is complicated, is suitable only for the test chamber of large enterprise, although data
Accurately, but cost is high, and safeguards inconvenience, is unsuitable for the directly on-the-spot test in workshop.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes the power falling ball impact test machines such as a kind of wear-resistant ball.
The power falling ball impact test machine such as a kind of wear-resistant ball that the present invention proposes, including the first drive, the second drive,
Transmission band, the first guide plate, falling sphere pipe, falling ball plate and the second guide plate；
First drive and the second drive are the most rotatably mounted, and the first drive is positioned at the upper of the second drive
Side, is connected by transmission band between the first drive and the second drive；
Transmission band is provided with the bowl groove that can accommodate wear-resistant ball；When described bowl groove is positioned at the first side of transmission band, open
The oblique top of mouth, when being positioned at the second side of transmission band, the oblique lower section of opening；
First guide plate while being positioned at the top of transmission band the second side, and the first guide plate is provided with the first slot rolling,
The wear-resistant ball fallen in bowl groove can enter in the first slot rolling；
Falling sphere pipe is vertically-mounted, and the first guide plate is connected with the upper end of falling sphere pipe, and the first slot rolling connects with falling sphere pipe,
Falling ball plate is arranged on the lower section of falling sphere pipe, falling ball plate and the second guide plate and connects, and the second guide plate is provided with the second rolling
Groove, the bottom being positioned at transmission band the first side of the second guide plate, and the wear-resistant ball rolled down along the second slot rolling can
Enter in bowl groove.
Preferably, described bowl groove is multiple, and is uniformly distributed on the belt.
Preferably, the distance between the first guide plate and transmission band the second side is less than the diameter of wear-resistant ball.
Preferably, the first guide plate is obliquely installed, and the first guide plate near transmission band higher than the first guide plate
Near falling sphere pipe height on one side.
Preferably, the second guide plate is obliquely installed, and leading higher than second of being connected with falling ball plate of the second guide plate
Plate is near one side of transmission band.
Preferably, falling ball plate edge is provided with baffle plate.
Preferably, bowl groove is made up of the groove arranged on the belt and the coaming plate being arranged on groove edge；
Coaming plate is arranged on the part edge of groove.
Preferably, the groove depth of described groove is more than or equal to the diameter of wear-resistant ball.
Compared with prior art, the method have the advantages that:
The power falling ball impact test machines such as a kind of wear-resistant ball that the present invention proposes, the first drive is positioned at the second drive
Top, is connected by transmission band between the first drive and the second drive, the first drive and the second transmission
Wheel be arranged in parallel, by arranging multiple bowl groove accommodating wear-resistant ball on the periphery of transmission band, so, and can
Wear-resistant ball is transported to certain height.In the second side of transmission band, the first guide plate is set, wear-resisting when accommodating
When the bowl groove of ball moves at the first guide plate, bowl channel opening is downward, wear-resistant ball under the effect of self gravitation,
It is rolled in bowl groove the first guide plate, and the first slot rolling along the first guide plate, it is rolled in falling sphere pipe,
Drop on falling ball plate.So, it is ensured that wear-resistant ball is carried out falling ball impact test.Arrange in transmission band the second side
Second guide plate, and the second guide plate is connected with falling ball plate, so, it is ensured that wear-resistant ball is rolled into from falling ball plate
On second guide plate, and in the bowl groove that the second guide plate enters into transmission band the first side.Thus realize test
Be carried out continuously.Time specifically used, the length of falling sphere pipe can be adjusted according to experiment needs, thus ensures
The falling ball impact test of differing heights can be smoothed out.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the enlarged drawing in Fig. 1 at A.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the accompanying drawings to tool
Body embodiment is described in detail.
As shown in Figure 1-2, Fig. 1 is the structural representation of the present invention, and Fig. 2 is the top view of Fig. 1, including
First drive the 1, second drive 2, transmission band the 3, first guide plate 4, falling sphere pipe 5, falling ball plate 6 and
Two guide plates 7.
First drive 1 and the second drive 2 are the most rotatably mounted, and the first drive 1 is positioned at the second transmission
The top of wheel 2, is connected by transmission band 3 between the first drive 1 with the second drive 2.
Transmission band 3 is provided with the bowl groove 8 that can accommodate wear-resistant ball.Described bowl groove 8 is positioned at the first side of transmission band 3
Time, the oblique top of opening, when being positioned at the second side of transmission band 3, the oblique lower section of opening.When being embodied as,
Described bowl groove 8 is multiple, and is evenly distributed on transmission band 3.So, it is possible to ensure to roll at wear-resistant ball
When moving the second side of transmission band 3, it is possible to quickly enter in bowl groove 8, improve circulation rate during test.
When being embodied as, as it is shown on figure 3, Fig. 3 is the enlarged drawing in Fig. 1 at A, bowl groove 8 is by being arranged on transmission
Form with the coaming plate 802 being arranged on groove 801 edge with the groove 801 on 3.Coaming plate 802 is arranged on
On the part edge of groove 801.When being embodied as, the groove depth of described groove 801 is more than or equal to wear-resisting
The diameter of ball.So, it is ensured that wear-resistant ball can be received in bowl groove.
First guide plate 4 while being positioned at the top of transmission band 3 second side, and the first guide plate 4 is provided with first
Slot rolling, the wear-resistant ball fallen in bowl groove 8 can enter in the first slot rolling.When being embodied as, the first guide plate 4
And the distance between transmission band 3 second side is less than the diameter of wear-resistant ball.So, it is ensured that wear-resistant ball is from bowl groove 8
When inside rolling out, can enter directly on the first guide plate 4, prevent wear-resistant ball from the first guide plate 4 and transmission band 3
Between drop.When being embodied as, the first guide plate 4 is obliquely installed, and the first guide plate 4 is near transmission band 3 one
Limit higher than the first guide plate 4 near falling sphere pipe 5 height on one side.So, it is ensured that enter into the first slot rolling
Interior wear-resistant ball can roll in falling sphere pipe along the first guide plate 4.
Falling sphere pipe 5 is vertically-mounted, and the first guide plate 4 is connected with the upper end of falling sphere pipe 5, the first slot rolling and falling sphere
Pipe 5 connects, and falling ball plate 6 is arranged on the lower section of falling sphere pipe 5, and when being embodied as, falling ball plate 6 sets on edge
There is baffle plate.So, can prevent wear-resistant ball from dropping from the periphery of falling ball plate 6.Falling ball plate 6 and the second guide plate 7
Connecting, the second guide plate 7 is provided with the second slot rolling, the second guide plate 7 be positioned at transmission band 3 first side
Bottom, and the wear-resistant ball rolled down along the second slot rolling can enter in bowl groove 8.When being embodied as, the second guide plate 7
Be obliquely installed, and the second guide plate 7 be connected with falling ball plate 6 higher than the second guide plate 7 near transmission band 3
One side.So, it is ensured that the wear-resistant ball on falling ball plate 6 that falls can enter into biography by the second guide plate 7
Dynamic with in the bowl groove on 3 first sides.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention not office
Being limited to this, any those familiar with the art is in the technical scope that the invention discloses, according to this
The technical scheme of invention and inventive concept thereof in addition equivalent or change, all should contain the protection in the present invention
Within the scope of.
Claims (8)
1. the power falling ball impact test machine such as wear-resistant ball, it is characterised in that: include the first drive (1), second
Drive (2), transmission band (3), the first guide plate (4), falling sphere pipe (5), falling ball plate (6) and second are led
Plate (7)；
First drive (1) and the second drive (2) are the most rotatably mounted, and the first drive (1) is positioned at
The top of the second drive (2), by transmission band between the first drive (1) and the second drive (2)
(3) connect；
Transmission band (3) is provided with the bowl groove (8) that can accommodate wear-resistant ball；Described bowl groove (8) is positioned at transmission band
(3), during the first side, the oblique top of opening, when being positioned at the second side of transmission band (3), opening is obliquely
Side；
First guide plate (4) while being positioned on the top of transmission band (3) second side, and the first guide plate (4)
Being provided with the first slot rolling, the wear-resistant ball fallen in bowl groove (8) can enter in the first slot rolling；
Falling sphere pipe (5) is vertically-mounted, and the first guide plate (4) is connected with the upper end of falling sphere pipe (5), the first rolling
Groove connects with falling sphere pipe (5), and falling ball plate (6) is arranged on the lower section of falling sphere pipe (5), falling ball plate (6)
Being connected with the second guide plate (7), the second guide plate (7) is provided with the second slot rolling, the second guide plate (7)
It is positioned at the bottom of transmission band (3) first side, and the wear-resistant ball rolled down along the second slot rolling can enter into a bowl groove (8)
In.
The power falling ball impact test machines such as wear-resistant ball the most according to claim 1, it is characterised in that: described bowl
Groove (8) is multiple, and is evenly distributed on transmission band (3).
The power falling ball impact test machines such as wear-resistant ball the most according to claim 1, it is characterised in that: the first guide plate
(4) distance and between transmission band (3) second side is less than the diameter of wear-resistant ball.
The power falling ball impact test machines such as wear-resistant ball the most according to claim 1, it is characterised in that: the first guide plate
(4) be obliquely installed, and the first guide plate (4) near transmission band (3) higher than the first guide plate (4)
Near falling sphere pipe (5) height on one side.
The power falling ball impact test machines such as wear-resistant ball the most according to claim 1, it is characterised in that: the second guide plate
(7) be obliquely installed, and the second guide plate (7) be connected with falling ball plate (6) higher than the second guide plate (7)
One side near transmission band (3).
The power falling ball impact test machines such as wear-resistant ball the most according to claim 1, it is characterised in that: falling ball plate (6)
Edge is provided with baffle plate.
The power falling ball impact test machines such as wear-resistant ball the most according to claim 1, it is characterised in that: bowl groove (8)
By the groove (801) being arranged on transmission band (3) and the coaming plate (802) being arranged on groove (801) edge
Composition；Coaming plate (802) is arranged on the part edge of groove (801).
The power falling ball impact test machines such as wear-resistant ball the most according to claim 7, it is characterised in that: described is recessed
The groove depth of groove (801) is more than or equal to the diameter of wear-resistant ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610418199.9A CN105973556A (en) | 2016-06-07 | 2016-06-07 | Equal-force falling-ball test machine for grinding balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610418199.9A CN105973556A (en) | 2016-06-07 | 2016-06-07 | Equal-force falling-ball test machine for grinding balls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105973556A true CN105973556A (en) | 2016-09-28 |
Family
ID=57020992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610418199.9A Pending CN105973556A (en) | 2016-06-07 | 2016-06-07 | Equal-force falling-ball test machine for grinding balls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105973556A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500946A (en) * | 2016-11-23 | 2017-03-15 | 清华大学 | The ball type device falling sphere intensity experiment device of height adjustable Automatic Cycle |
| CN107966261A (en) * | 2018-01-23 | 2018-04-27 | 钢诺新材料股份有限公司 | The horizontal abrading-ball collision tester of speed change |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2105061U (en) * | 1991-10-31 | 1992-05-20 | 中国农业机械化科学研究院工艺材料所 | Impact fatigue tester for falling milling balls |
| CN2478096Y (en) * | 2001-03-27 | 2002-02-20 | 上海梅山(集团)有限公司 | Falling ball impact fatigue testing machine |
| CN201514361U (en) * | 2009-09-30 | 2010-06-23 | 山东华民钢球股份有限公司 | Steel ball falling machine |
| CN103335810A (en) * | 2013-06-26 | 2013-10-02 | 无锡明珠钢球有限公司 | Two-way single-tube steel ball test device |
| CN205748859U (en) * | 2016-06-07 | 2016-11-30 | 宁国东方碾磨材料股份有限公司 | The power falling ball impact test machines such as a kind of wear-resistant ball |
-
2016
- 2016-06-07 CN CN201610418199.9A patent/CN105973556A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2105061U (en) * | 1991-10-31 | 1992-05-20 | 中国农业机械化科学研究院工艺材料所 | Impact fatigue tester for falling milling balls |
| CN2478096Y (en) * | 2001-03-27 | 2002-02-20 | 上海梅山(集团)有限公司 | Falling ball impact fatigue testing machine |
| CN201514361U (en) * | 2009-09-30 | 2010-06-23 | 山东华民钢球股份有限公司 | Steel ball falling machine |
| CN103335810A (en) * | 2013-06-26 | 2013-10-02 | 无锡明珠钢球有限公司 | Two-way single-tube steel ball test device |
| CN205748859U (en) * | 2016-06-07 | 2016-11-30 | 宁国东方碾磨材料股份有限公司 | The power falling ball impact test machines such as a kind of wear-resistant ball |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500946A (en) * | 2016-11-23 | 2017-03-15 | 清华大学 | The ball type device falling sphere intensity experiment device of height adjustable Automatic Cycle |
| CN106500946B (en) * | 2016-11-23 | 2019-02-05 | 清华大学 | The ball type device falling sphere intensity experiment device of highly adjustable automatic cycle |
| CN107966261A (en) * | 2018-01-23 | 2018-04-27 | 钢诺新材料股份有限公司 | The horizontal abrading-ball collision tester of speed change |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105817424B (en) | A kind of automatic detection device | |
| CN105798219B (en) | Many rivet automatic assembling riveting machines | |
| CN105973556A (en) | Equal-force falling-ball test machine for grinding balls | |
| CN206194697U (en) | Type silicon chip or battery piece detect sorter in succession | |
| CN205915000U (en) | Wheel hub automatic assembly machine | |
| CN110803499A (en) | Be applied to last unloader of inside and outside wall eddy current inspection simultaneously of stainless steel nozzle stub | |
| CN102091697B (en) | Product detection and sorting device for detecting aperture and sorting unqualified products | |
| CN106513334A (en) | Automatic sorting device for bearing outer ring inner diameters | |
| CN105689269A (en) | Screening mechanism for BGA solder balls | |
| CN205748859U (en) | The power falling ball impact test machines such as a kind of wear-resistant ball | |
| CN105428289B (en) | Expects pipe for pipe method and its tube supplying device in integrated antenna package equipment | |
| CN208165884U (en) | A kind of piece test auxiliary device | |
| CN207007263U (en) | A kind of Easy manual's lamp inspection machine | |
| CN206139524U (en) | Detecting device | |
| CN206824911U (en) | The feeding machanism of the naked pin protection cap of type is punctured for assembling | |
| CN206683596U (en) | A kind of inner hole detecting device of repacking measurement equipment axis | |
| CN112816300A (en) | Precision part inspection and detection equipment and method with automatic feeding function | |
| CN206638182U (en) | A kind of automatic detection mechanism of the inner diameter measurement line of belt pulley | |
| CN205628643U (en) | Steel pipe automated inspection equipment | |
| CN205642322U (en) | Steel wall thickness detection device | |
| CN206670601U (en) | The rotational structure of detection pedestal in a kind of repacking measurement equipment | |
| CN206139526U (en) | Staple sorting device | |
| CN205539233U (en) | Electrical property detects machine | |
| CN204507382U (en) | A kind of charge mechanism | |
| CN206811590U (en) | A kind of automatic chamfering equipment for being applied to production threaded fitting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160928 |
|
| RJ01 | Rejection of invention patent application after publication |