CN103335810A - Two-way single-tube steel ball test device - Google Patents
Two-way single-tube steel ball test device Download PDFInfo
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- CN103335810A CN103335810A CN2013102580469A CN201310258046A CN103335810A CN 103335810 A CN103335810 A CN 103335810A CN 2013102580469 A CN2013102580469 A CN 2013102580469A CN 201310258046 A CN201310258046 A CN 201310258046A CN 103335810 A CN103335810 A CN 103335810A
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- steel ball
- screw elevator
- straight tube
- test device
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Abstract
The invention discloses a two-way single-tube steel ball test device which comprises a screw elevator and a straight drop pipe, wherein the screw elevator is obliquely arranged; a second screw elevator is arranged on the outer side of the screw elevator; a conveying belt is horizontally laid between the tops of the two elevators; the straight drop pipe is mounted below the center of the conveying belt; a roll ball track is arranged between the straight drop pipe and each elevator; a collision region is formed at the joint of the lower end of the straight drop pipe and a bottom sliding channel. The device has the benefits as follows: by setting the drop pipe and the steel ball track with the corresponding sizes, related drop test conditions are met, steel balls with different specifications can be satisfied, shunt detection is conveniently achieved, a steel ball drop test can be guaranteed to be smoothly proceeded, the device can be used for the drop test of the steel balls with different diameter ranges, a conveying operation is finished through the screw elevators, and the field test efficiency of the steel balls with the different specifications is improved.
Description
Technical field
The present invention relates to steel ball checkout equipment technical field, relate in particular to a kind of two-way single hose ball test device.
Background technology
Steel ball is widely used in fields such as bearing, five metals, electronics, iron skill, plant equipment, electric power, mine, metallurgy, and its manufacture craft comprises punching press, tarry matter, quenching, hard grind, outward appearance, lappingout, cleaning, antirust, product packing.The back operation of steel ball production is that steel ball cleans automatically, outward appearance detects, antirust, counting packing, all is the key that influence steel ball quality, the detection of aspects such as the detection of steel ball outward appearance mainly comprises surface tear, gets rusty, pimple.It is that the enterprise that produces steel ball is used for guaranteeing steel ball product quality and serviceable life and the specialized equipment as fall-down test that adopts that steel ball wherein falls equipment, existing same category of device generally adopts conveying devices such as chain lifting, and ignored ball test support and shape and the structure of falling pipeline, for example, these structures can only be delivered to steel ball from the conveying equipment bottom point to be fallen at top stably, this makes all steel balls also have only a kind of detection mode, i.e. pipeline, a kind of height and identical drop number so then can't satisfy the different detection requirement of steel ball user.Simultaneously, because equipment can only carry out fall-down test by a pipeline, can't carry out test of many times at one time, also can't carry out the impact test of steel ball, the different and efficient of influence test of the specification that is easy to the invar ball.Therefore, at above aspect, need make rational improvement.
Summary of the invention
The purpose of this invention is to provide a kind of steel ball that satisfies different size, be conducive to realize shunting detection, can guarantee that the steel ball fall-down test carries out, can carry out the two-way single hose ball test device of impact test smoothly, to solve many deficiencies of prior art.
Purpose of the present invention is come specific implementation by the following technical programs:
A kind of two-way single hose ball test device, comprise screw elevator, whereabouts straight tube, described screw elevator is obliquely installed, this screw elevator arranged outside second screw elevator, level is laid a travelling belt between two hoister tops, and a whereabouts straight tube is installed in below, described travelling belt center.
Be provided with a spin runway between whereabouts straight tube and each hoister, the lower end of whereabouts straight tube is connected with bottom slide track respectively.
Described whereabouts straight tube caliber equals 2.5 times of spin runway width, and straight tube lower end, described whereabouts is communicated with the joint and forms a collision area with bottom slide track.
The beneficial effect of two-way single hose ball test device of the present invention is:
⑴ fall pipeline and steel ball runway by what correspondingly-sized was set, satisfied the condition of relevant fall-down test, can satisfy different size steel ball, be conducive to realize that shunting detects, can guarantee that the steel ball fall-down test carries out smoothly, can be used in that the different steel ball of diameter range is done drop test and finish by screw elevator and transmit action;
⑵ structure is convenient to install, and all must put into production in enormous quantities through after the fall-down test owing to have the steel ball of the every kind of specification of producing now, thereby this equipment is conducive to promote the quality of steel ball product again.
⑶ be conducive to carry out impact test when carrying out fall-down test by bigbore whereabouts straight tube is set, and improved the efficient that different size carries out site test.
Description of drawings
The present invention is described in further detail with embodiment with reference to the accompanying drawings below.
Fig. 1 is the structural drawing of the described two-way single hose ball test device of the embodiment of the invention.
Among the figure: 1, screw elevator; 2, spin runway; 3, second screw elevator; 4, whereabouts straight tube; 5, collision area; 6, bottom slide track; 7, pedestal; 8, travelling belt.
Embodiment
As shown in Figure 1, the described two-way single hose ball test device of the embodiment of the invention, comprise screw elevator 1, whereabouts straight tube 4, described screw elevator 1 is obliquely installed, with screw elevator 1 a relative side second screw elevator 3 is set, level is laid a travelling belt 8 between two hoister tops, a whereabouts straight tube 4 is installed in below, described travelling belt 8 centers, be provided with a spin runway 2 between whereabouts straight tube 4 and each hoister, the lower end of whereabouts straight tube 4 is connected with bottom slide track 6 respectively;
Simultaneously, described whereabouts straight tube 4 calibers equal 2.5 times of spin runway 2 width, and straight tube 4 lower ends, described whereabouts are communicated with the joint and form a collision area 5 with bottom slide track 6, be positioned at whereabouts straight tube 4 below mounting bases 7.
Claims (4)
1. two-way single hose ball test device, comprise screw elevator, whereabouts straight tube, it is characterized in that: described screw elevator is obliquely installed, this screw elevator arranged outside second screw elevator, level is laid a travelling belt between two hoister tops, and a whereabouts straight tube is installed in below, described travelling belt center.
2. a kind of two-way single hose ball test device as claimed in claim 1, it is characterized in that: be provided with a spin runway between whereabouts straight tube and each hoister, the lower end of whereabouts straight tube is connected with bottom slide track respectively.
3. a kind of two-way single hose ball test device as claimed in claim 1, it is characterized in that: described whereabouts straight tube caliber equals 2.5 times of spin runway width.
4. a kind of two-way single hose ball test device as claimed in claim 1 is characterized in that: straight tube lower end, described whereabouts is communicated with the joint and forms a collision area with bottom slide track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102580469A CN103335810A (en) | 2013-06-26 | 2013-06-26 | Two-way single-tube steel ball test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102580469A CN103335810A (en) | 2013-06-26 | 2013-06-26 | Two-way single-tube steel ball test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103335810A true CN103335810A (en) | 2013-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102580469A Pending CN103335810A (en) | 2013-06-26 | 2013-06-26 | Two-way single-tube steel ball test device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103335810A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973556A (en) * | 2016-06-07 | 2016-09-28 | 宁国东方碾磨材料股份有限公司 | Equal-force falling-ball test machine for grinding balls |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4375762A (en) * | 1980-10-15 | 1983-03-08 | Nippon Nenryo Company Ltd. | Impact-fatigue test machine for grinding 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 |
| CN2771847Y (en) * | 2005-03-18 | 2006-04-12 | 杨文涛 | Drop-off grinding ball test 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 |
| CN202693434U (en) * | 2012-08-01 | 2013-01-23 | 河北钢诺金属制品有限公司 | Grinding ball drop test device |
| CN203298958U (en) * | 2013-06-26 | 2013-11-20 | 无锡明珠钢球有限公司 | Bidirectional single-pipe steel ball test device |
-
2013
- 2013-06-26 CN CN2013102580469A patent/CN103335810A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4375762A (en) * | 1980-10-15 | 1983-03-08 | Nippon Nenryo Company Ltd. | Impact-fatigue test machine for grinding 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 |
| CN2771847Y (en) * | 2005-03-18 | 2006-04-12 | 杨文涛 | Drop-off grinding ball test 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 |
| CN202693434U (en) * | 2012-08-01 | 2013-01-23 | 河北钢诺金属制品有限公司 | Grinding ball drop test device |
| CN203298958U (en) * | 2013-06-26 | 2013-11-20 | 无锡明珠钢球有限公司 | Bidirectional single-pipe steel ball test device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973556A (en) * | 2016-06-07 | 2016-09-28 | 宁国东方碾磨材料股份有限公司 | Equal-force falling-ball test machine for grinding balls |
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Application publication date: 20131002 |