CN203422208U - Steel ball dropping test device - Google Patents
Steel ball dropping test device Download PDFInfo
- Publication number
- CN203422208U CN203422208U CN201320371704.0U CN201320371704U CN203422208U CN 203422208 U CN203422208 U CN 203422208U CN 201320371704 U CN201320371704 U CN 201320371704U CN 203422208 U CN203422208 U CN 203422208U
- Authority
- CN
- China
- Prior art keywords
- screw elevator
- steel ball
- dropping
- straight tube
- whereabouts
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a steel ball dropping test device which includes a screw elevator and a dropping straight pipe. The screw elevator is arranged in an inclined manner, and the top of the screw elevator is connected with the top of the dropping straight pipe; the outside of the dropping straight pipe is provided with a support beam; and the top of the support beam is connected with the top of the screw elevator. Two rolling ball tracks are arranged between the dropping straight pipe and the screw elevator, i.e. a second height rolling ball track which is arranged in the middle and a first height rolling ball track which is arranged at the top; the two rolling ball tracks are arranged at the lower end of the dropping straight pipe and is communicated with a bottom sliding track; and at the same time, a lower pipe is additionally and vertically arranged between the second height rolling ball track and the bottom sliding track. The beneficial effects of the utility model are that: the dropping pipe and the steel ball track which are in the corresponding size are provided, so that the relevant dropping test conditions are met and the requirement of the steel balls of different specifications can be met; the shunt detection is realized; and the smooth ball dropping test is ensured.
Description
Technical field
The utility model relates to steel ball checkout equipment technical field, relates in particular to a kind of steel ball fall-down test device.
Background technology
Steel ball is widely used in the 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 rear operation that steel ball is produced is that steel ball cleans automatically, outward appearance detects, antirust, counting packing, is all the key that affect steel ball quality, the detection of the aspects such as steel ball appearance detection mainly comprises surface tear, gets rusty, pimple.It is to produce the specialized equipment as fall-down test that the enterprise of steel ball adopts for guaranteeing steel ball product quality and serviceable life that steel ball wherein falls equipment, existing same category of device generally adopts the conveying devices such as chain lifting, and shape and the structure of ball test support and drop pipeline have been ignored, for example, these structures can only be delivered to steel ball from conveying equipment bottom the point to be fallen at top stably, this makes all steel balls also only have a kind of detection mode, an i.e. pipeline, a kind of height and identical drop number, so cannot meet the testing requirement that steel ball user is different.Meanwhile, because equipment is only by a fixed duct test, be easy to the different efficiency that affects test of specification because of steel ball.Therefore,, for above aspect, need to make rational improvement.
Utility model content
The purpose of this utility model is to provide a kind of steel ball that meets different size, be conducive to realize that shunting detects, can guarantee that steel ball fall-down test is carried out smoothly, pipeline steel ball fall-down test device movably, to solve many deficiencies of prior art.
The purpose of this utility model is carried out specific implementation by the following technical programs:
A kind of steel ball fall-down test device, comprise screw elevator, whereabouts straight tube, described screw elevator is obliquely installed and its top and straight tube top, whereabouts join, and straight tube outside in described whereabouts is installed brace summer and this brace summer top and screw elevator top and joined.Between whereabouts straight tube and screw elevator, be provided with two spin runways, be arranged at the second height spin runway and the first height spin runway that is arranged at top at middle part, the lower end that is positioned at whereabouts straight tube is connected with bottom slide track;
Meanwhile, vertically between the second height spin runway and bottom slide track set up a low level pipeline, the lower end of this low level pipeline and brace summer is separately fixed on pipeline pedestal.
Be positioned at pipeline base bottom roller is installed.
The beneficial effect of steel ball fall-down test device described in the utility model is:
(1) by drop pipeline and the steel ball runway of correspondingly-sized are set, met the condition of relevant fall-down test, can meet different size steel ball, be conducive to realize shunting and detect, can guarantee that steel ball fall-down test carries out smoothly, can be used in the different steel ball of diameter range and do drop test and complete and transmit action by screw elevator;
(2) structure is convenient to install, and because the steel ball of existing produced every kind of specification all must put into production in enormous quantities after fall-down test again, thereby this equipment is conducive to promote the quality of steel ball product.
(3) by the packaged type straight tube of two different tube diameters is set, improved the efficiency that different size carries out site test.
Accompanying drawing explanation
According to drawings and embodiments the utility model is described in further detail below.
Fig. 1 is the structural drawing of steel ball fall-down test device described in the utility model embodiment.
In figure: 1, screw elevator; 2, the second height spin runway; 3, the first height spin runway; 4, whereabouts straight tube; 5, brace summer; 6, bottom slide track; 7, pipeline pedestal; 8, low level pipeline; 9, roller.
Embodiment
As shown in Figure 1, steel ball fall-down test device described in the utility model embodiment, comprise screw elevator 1, whereabouts straight tube 4, described screw elevator 1 is obliquely installed and its top and whereabouts straight tube 4 tops join, and straight tube 4 outsides in described whereabouts are installed brace summers 5 and this brace summer 5 tops and screw elevator 1 top and joined; Between whereabouts straight tube 4 and screw elevator 1, be provided with two spin runways, be arranged at the second height spin runway 2 and the first height spin runway 3 that is arranged at top at middle part, the lower end that is positioned at whereabouts straight tube 4 is connected with bottom slide track 6;
Meanwhile, vertically between the second height spin runway 2 and bottom slide track 6 set up a low level pipeline 8, this low level pipeline 8 is separately fixed on pipeline pedestal 7 with the lower end of brace summer 5, is positioned at pipeline pedestal 7 bottoms installation rollers 9.
Claims (1)
1. a steel ball fall-down test device, comprise screw elevator, whereabouts straight tube, it is characterized in that: described screw elevator is obliquely installed and its top and straight tube top, whereabouts join, straight tube outside, described whereabouts is installed brace summer and this brace summer top and screw elevator top and is joined, between whereabouts straight tube and screw elevator, be provided with two spin runways, the the second height spin runway and the first height spin runway that is arranged at top that are arranged at middle part, the lower end that is positioned at whereabouts straight tube is connected with bottom slide track;
Meanwhile, vertically between the second height spin runway and bottom slide track set up a low level pipeline, the lower end of this low level pipeline and brace summer is separately fixed on pipeline pedestal, is positioned at pipeline base bottom installation roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320371704.0U CN203422208U (en) | 2013-06-26 | 2013-06-26 | Steel ball dropping test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320371704.0U CN203422208U (en) | 2013-06-26 | 2013-06-26 | Steel ball dropping test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203422208U true CN203422208U (en) | 2014-02-05 |
Family
ID=50021303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320371704.0U Expired - Fee Related CN203422208U (en) | 2013-06-26 | 2013-06-26 | Steel ball dropping test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203422208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323205A (en) * | 2013-06-26 | 2013-09-25 | 无锡明珠钢球有限公司 | Device used for steel ball drop test |
-
2013
- 2013-06-26 CN CN201320371704.0U patent/CN203422208U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323205A (en) * | 2013-06-26 | 2013-09-25 | 无锡明珠钢球有限公司 | Device used for steel ball drop test |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203422208U (en) | Steel ball dropping test device | |
| CN103323208B (en) | A kind of steel ball drop and collision test device | |
| CN203298958U (en) | Bidirectional single-pipe steel ball test device | |
| CN203652728U (en) | Shorter carbon block conveyer | |
| CN203405317U (en) | Novel steel ball testing apparatus | |
| CN203298967U (en) | Dual-pipe steel ball free falling test equipment | |
| CN203455150U (en) | Device used for free fall of steel balls | |
| CN203298961U (en) | H-shaped bracket type steel ball testing device | |
| CN203298969U (en) | Steel ball testing device with V-shaped falling steel pipe | |
| CN203298963U (en) | Steel ball falling detection device having pyramid-shaped structure | |
| CN203298959U (en) | Bidirectional transmission type steel ball falling test device | |
| CN203298971U (en) | Combined type steel ball test platform | |
| CN203298960U (en) | Steel ball free falling test equipment | |
| CN203298964U (en) | Multi-pipe steel ball falling test device | |
| CN103323205A (en) | Device used for steel ball drop test | |
| CN203323988U (en) | Steel ball falling testing apparatus with characteristic of convenient dismounting | |
| CN203298970U (en) | Bidirectional inclined steel ball tumbling test device | |
| CN203479490U (en) | Steel-ball drop test device with various test heights | |
| CN203298966U (en) | Steel ball falling and impact test device | |
| CN103335901A (en) | Steel ball free fall device | |
| CN203443760U (en) | Multifunctional drop-test device for steel ball | |
| CN203298968U (en) | Steel ball falling test device with bidirectional multiple test point | |
| CN203298962U (en) | Steel ball test device capable of conducting corrosion resisting test | |
| CN103323203A (en) | Multi-pipeline steel ball falling test device | |
| CN103335810A (en) | Two-way single-tube steel ball test device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20140626 |
|
| EXPY | Termination of patent right or utility model |