CN203298967U - Dual-pipe steel ball free falling test equipment - Google Patents
Dual-pipe steel ball free falling test equipment Download PDFInfo
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- CN203298967U CN203298967U CN2013203717021U CN201320371702U CN203298967U CN 203298967 U CN203298967 U CN 203298967U CN 2013203717021 U CN2013203717021 U CN 2013203717021U CN 201320371702 U CN201320371702 U CN 201320371702U CN 203298967 U CN203298967 U CN 203298967U
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Abstract
The utility model discloses dual-pipe steel ball free falling test equipment, which comprises a spiral elevator and a falling straight pipe, wherein the spiral elevator is arranged in a tilted manner, the top end of the spiral elevator is connected with the top part of the falling straight pipe, a falling bent pipe is arranged on the outer side of the falling straight pipe, the top end of the falling bent pipe is connected with the top end of the spiral elevator, and a joint between the falling bent pipe and a bottom part sliding channel is provided with a movable cover. The dual-pipe steel ball free falling test equipment has the beneficial effects that the drop pipes and steel ball tracks corresponding to the sizes are arranged, the conditions of relevant drop tests are satisfied, requirements on steel balls of different specifications can be met, the bypass detection is facilitated, the success operation of the steel ball drop test can be guaranteed, the dual-pipe steel ball free falling test equipment can be used for drop tests of steel balls with different diameter ranges and can finish the transmission through the spiral elevator, and the efficiency of conducting field tests on steel balls of different specifications is improved through the dual-pipe structure provided with a straight pipe and a bent pipe.
Description
Technical field
The utility model relates to steel ball checkout equipment technical field, relates in particular to a kind of double hose steel ball and freely falls equipment.
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 of steel ball production is that steel ball cleans automatically, outward appearance detects (rejecting unacceptable product), antirust, counting packing, is all the key that affect steel ball quality, the detection of the aspects such as the 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 be used to 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 the conveying equipment bottom point to be fallen at top stably, this makes all steel balls also only have a kind of detection mode, i.e. pipeline, a kind of height and identical drop number, so can't meet the testing requirement that the steel ball user is different.Simultaneously, because of equipment only by a duct test, the different and efficiency of impact test of the specification that is easy to the invar ball.Therefore, for above aspect, need to make rational improvement.
The 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 detection, can guarantee that the steel ball fall-down test carries out smoothly, with the double hose steel ball of bend pipe structure, freely falls equipment, 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 double hose steel ball freely falls equipment, comprise screw elevator, whereabouts straight tube, described screw elevator is obliquely installed and its top and straight tube top, whereabouts join, and the straight tube outside in described whereabouts is installed a whereabouts bend pipe and this bend pipe top, whereabouts and screw elevator top and joined.
Between whereabouts straight tube and screw elevator, be provided with two spin runways, namely be arranged at the second height spin runway and the first height spin runway that is arranged at top at middle part, be positioned at the whereabouts straight tube and with bottom slide track, be connected respectively with whereabouts bend pipe lower end separately; Simultaneously, straight tube bottom, described whereabouts is fixedly connected on fixed pedestal inside, is positioned at whereabouts straight tube and whereabouts bend pipe top installation rolling baffle plate.
Bend pipe bottom, whereabouts is to whereabouts straight tube curving, and removable cover is installed in described whereabouts bend pipe and bottom slide track junction.
The beneficial effect that double hose steel ball described in the utility model freely falls equipment is:
⑴ by drop pipeline and steel ball runway that correspondingly-sized is set, met the condition of relevant fall-down test, can meet 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 the different steel ball of diameter range and do drop test and complete and transmit action by screw elevator;
⑵ structure is convenient to install, and because the steel ball that has the every kind of specification of producing now all must put into production in enormous quantities again after fall-down test, thereby this equipment is conducive to promote the quality of steel ball product.
⑶ by arranging the twin-tube type structure of a straight tube and a bend pipe, improved the efficiency that different size carries out site test; The combining movement lid, can realize immediately picking and placeing.
The accompanying drawing explanation
Below according to drawings and embodiments the utility model is described in further detail.
Fig. 1 is the structural drawing that the described double hose steel ball of the utility model embodiment freely falls equipment.
In figure: 1, screw elevator; 2, the second height spin runway; 3, the first height spin runway; 4, whereabouts straight tube; 5, whereabouts bend pipe; 6, bottom slide track; 7, fixed pedestal; 8, rolling baffle plate; 9, removable cover.
Embodiment
As shown in Figure 1, the described double hose steel ball of the utility model embodiment freely falls equipment, 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, straight tube 4 outsides in described whereabouts are installed a whereabouts bend pipe 5 and this whereabouts bend pipe 5 tops and screw elevator 1 top and are joined, and these whereabouts bend pipe 5 bottoms are to whereabouts straight tube 4 curvings; Between whereabouts straight tube 4 and screw elevator 1, be provided with two spin runways, namely be arranged at the second height spin runway 2 and the first height spin runway 3 that is arranged at top at middle part, be positioned at whereabouts straight tube 4 and with bottom slide track 6, be connected respectively with whereabouts bend pipe 5 lower end separately;
Simultaneously, straight tube 4 bottoms, described whereabouts are fixedly connected on fixed pedestal 7 inside, are positioned at whereabouts straight tube 4, with whereabouts bend pipe 5 tops, rolling baffle plate 8 are installed, and whereabouts bend pipe 5 is wherein installed removable cover 9 with bottom slide track 6 junctions.
Claims (4)
1. a double hose steel ball freely falls equipment, 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, and the straight tube outside in described whereabouts is installed a whereabouts bend pipe and this bend pipe top, whereabouts and screw elevator top and joined.
2. a kind of double hose steel ball as claimed in claim 1 freely falls equipment, it is characterized in that: between whereabouts straight tube and screw elevator, be provided with two spin runways, namely be arranged at the second height spin runway and the first height spin runway that is arranged at top at middle part, be positioned at the whereabouts straight tube and with bottom slide track, be connected respectively with whereabouts bend pipe lower end separately; Simultaneously, straight tube bottom, described whereabouts is fixedly connected on fixed pedestal inside, is positioned at whereabouts straight tube and whereabouts bend pipe top installation rolling baffle plate.
3. a kind of double hose steel ball as claimed in claim 1 freely falls equipment, it is characterized in that: bend pipe bottom, whereabouts is to whereabouts straight tube curving.
4. a kind of double hose steel ball as claimed in claim 1 freely falls equipment, it is characterized in that: removable cover is installed in described whereabouts bend pipe and bottom slide track junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203717021U CN203298967U (en) | 2013-06-26 | 2013-06-26 | Dual-pipe steel ball free falling test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203717021U CN203298967U (en) | 2013-06-26 | 2013-06-26 | Dual-pipe steel ball free falling test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203298967U true CN203298967U (en) | 2013-11-20 |
Family
ID=49574972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203717021U Expired - Fee Related CN203298967U (en) | 2013-06-26 | 2013-06-26 | Dual-pipe steel ball free falling test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203298967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323204A (en) * | 2013-06-26 | 2013-09-25 | 无锡明珠钢球有限公司 | Double-tube steel ball free falling equipment |
-
2013
- 2013-06-26 CN CN2013203717021U patent/CN203298967U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323204A (en) * | 2013-06-26 | 2013-09-25 | 无锡明珠钢球有限公司 | Double-tube steel ball free falling equipment |
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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: 20131120 Termination date: 20140626 |
|
| EXPY | Termination of patent right or utility model |