CN203479490U - Steel-ball drop test device with various test heights - Google Patents
Steel-ball drop test device with various test heights Download PDFInfo
- Publication number
- CN203479490U CN203479490U CN201320369615.2U CN201320369615U CN203479490U CN 203479490 U CN203479490 U CN 203479490U CN 201320369615 U CN201320369615 U CN 201320369615U CN 203479490 U CN203479490 U CN 203479490U
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- straight tube
- screw elevator
- steel
- steel ball
- test
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- Expired - Fee Related
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Abstract
The utility model discloses a steel-ball drop test device with various test heights, and the device comprises a screw elevator and a dropping straight tube. The screw elevator is disposed in a tilted manner, and the top end of the screw elevator is connected with the top of the dropping straight tube. Two T-shaped steel pipes are disposed between the dropping straight tube and the screw elevator. The central part of each T-shaped steel pipe is connected with one segment of a vertical branched tube body. The vertical branched tube body and the lower end of the dropping straight tube are respectively communicated with a bottom chute. The beneficial effects of the utility model are that the device can meet the condition of a related drop test through the arranging a dropping pipeline with a corresponding size and a steel ball track with a corresponding size, can meet the requirements of the test of various steel balls, is in favor of achieving shunting detection, can guarantee that the drop test of the steel ball is carried out smoothly, can be used for the drop test of steel balls with various diameter ranges, completes the conveying operation through the screw elevator, and improves the efficiency of on-site tests of various types.
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 with different test height.
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.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 shunting detects, can guarantee the steel ball fall-down test device with different test height that steel ball fall-down test is carried out smoothly, 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 with different test height, comprise screw elevator, whereabouts straight tube, described screw elevator is obliquely installed and its top and straight tube top, whereabouts join, and is provided with two teeprofiles between whereabouts straight tube and screw elevator.
Each teeprofile middle part connects one section of vertical minute body, is positioned at vertical minute body and straight tube lower end, whereabouts and is connected with bottom slide track respectively.
A guide groove of described bottom slide track outer end connection, is positioned at guide groove and bottom slide track connecting position place is provided with flashboard.
The length of described whereabouts straight tube is 2.5m.
The beneficial effect with the steel ball fall-down test device of different test height 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 set up two teeprofiles in the structural outer of a whereabouts straight tube, can tackle at any time the drop test of other two kinds of models and height, 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 described in the utility model embodiment with the steel ball fall-down test device of different test height.
In figure: 1, screw elevator; 2, the second height teeprofile; 3, the first height teeprofile; 4, whereabouts straight tube; 5, guide groove; 6, bottom slide track; 7, flashboard; 8, vertically divide body.
Embodiment
As shown in Figure 1, the steel ball fall-down test device described in the utility model embodiment with different test height, 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, between whereabouts straight tube 4 and screw elevator 1, be provided with two teeprofiles, be arranged at the first height teeprofile 3 and the second height teeprofile 2 that is arranged at the first height teeprofile 3 belows at middle part, each teeprofile middle part connects one section of vertical minute body 8, being positioned at vertical minute body 8 and whereabouts straight tube 4 lower ends is connected with bottom slide track 6 respectively,
Meanwhile, described bottom slide track 6 outer ends connect a guide groove 5, and these guide groove 5 other ends are connected to collecting box inside, are positioned at guide groove 5 and are provided with flashboard 7 with bottom slide track 6 connecting position places, and the length of described whereabouts straight tube 4 is 2.5m.
Claims (1)
1. a steel ball fall-down test device with different test height, 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, between whereabouts straight tube and screw elevator, be provided with two teeprofiles, each teeprofile middle part connects one section of vertical minute body, being positioned at vertical minute body and straight tube lower end, whereabouts is connected with bottom slide track respectively, described bottom slide track outer end connects a guide groove, be positioned at guide groove and bottom slide track connecting position place is provided with flashboard, the length of described whereabouts straight tube is 2.5m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320369615.2U CN203479490U (en) | 2013-06-26 | 2013-06-26 | Steel-ball drop test device with various test heights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320369615.2U CN203479490U (en) | 2013-06-26 | 2013-06-26 | Steel-ball drop test device with various test heights |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203479490U true CN203479490U (en) | 2014-03-12 |
Family
ID=50227802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320369615.2U Expired - Fee Related CN203479490U (en) | 2013-06-26 | 2013-06-26 | Steel-ball drop test device with various test heights |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203479490U (en) |
-
2013
- 2013-06-26 CN CN201320369615.2U patent/CN203479490U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20140312 Termination date: 20140626 |
|
| EXPY | Termination of patent right or utility model |