CN2140357Y - Seamless plate chain conveying arrangement - Google Patents
Seamless plate chain conveying arrangement Download PDFInfo
- Publication number
- CN2140357Y CN2140357Y CN 92222565 CN92222565U CN2140357Y CN 2140357 Y CN2140357 Y CN 2140357Y CN 92222565 CN92222565 CN 92222565 CN 92222565 U CN92222565 U CN 92222565U CN 2140357 Y CN2140357 Y CN 2140357Y
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- Prior art keywords
- curved surface
- dull
- stereotyped
- tail
- axis
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- Expired - Fee Related
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Abstract
The utility model relates to a seamless plat plate chain type conveying device, which is composed of flat plates, side plates, a traction shaft and a sleeve roller chain, the head side end and the tail side end of every flat plate are respectively provided with an integral and continuous circular arc curved surface, and one side of the side plates is provided with a shaft hole. When chain structure is formed, the tail and head connecting curved surfaces of every flat plate are mutually overlapped and combined, and the traction shaft penetrates shaft holes on the side plates. The utility model has the advantages of no seams on flat plate conveying surfaces, small curved surface radian and easy processing.
Description
The utility model relates to a kind of seamless dull and stereotyped chain conveyor, is the conveying machinery device, and it is made up of flat board, side plate, axis of traction and bush roller chaiin.
Chip removal device is one of major pant item in automatic machine tool, the automatic production lines, and its effect is that various processing smear metals are displaced into appointment place automatically, in time.Dull and stereotyped chain type chip removal device is that purposes is the most a kind of in all kinds of chip removal devices.
Existing dull and stereotyped chain structure is interconnected by the dull and stereotyped carrier bar joint that constitutes with the pair of side plates welding to be formed, by two bush roller chaiins 11, drive whole dull and stereotyped chain structure by axis of traction 10 and move ahead, the material that is transferred just is parked in (with reference to Fig. 1) on the platen surface.
Slab construction of the prior art is as shown in Figure 2: its head and the tail two ends are used with axis of traction 10 joints not to be a continuous curved surface but to be hinge shape, and in order to guarantee that it is connected with the reliable of axis of traction, the radian of junction is close to 360 °.When constituting chain structure, as shown in Figure 1, each mutual side set combination in dull and stereotyped hinged place, two ends.This structure has following shortcoming: one, because each dull and stereotyped hinge tooth is to mutually combine at grade, this in production and processing, be difficult to avoid to occur to annotate among Fig. 1 the M place in conjunction with the slit, this slit even can reach 3mm in the reality so just can't be used to carry the fines foam of cast-iron scrap one class; Two, because the connection curved surface radian of the dull and stereotyped head and the tail of its structural requirement is big, make and make difficulty: blanking needs special special-purpose mold, brake forming to need three process, Third Mate's mold again.
The utility model purpose is: overcome the deficiency of prior art, provide a kind of carry various fines foams, seamless dull and stereotyped chain conveyor on the plane.
The utility model is achieved in that same as the prior art, it also is made up of flat board, side plate, axis of traction and bush roller chaiin, different is: every dull and stereotyped head and the tail two side ends is the complete continuous curve surface that has radian, the internal diameter of head end curved surface can with the external diameter of tail end curved surface mutually running-fit, tail end curved surface internal diameter can with axis of traction external diameter phase running-fit; Connect as one with flat board and every side plate lower edge perpendicular to flat board on, tail end have internal diameter can with dull and stereotyped head end connect the curved surface external diameter mutually circular arc, the head end of running-fit have an internal diameter can with the axis hole of axis of traction external diameter phase running-fit; By the one flat plate left and right sides be connected with two blocks of side plates each the pitch chain plate head and the tail that constitute overlapping, mutually combine: axis of traction runs through that each axis hole to the side plate head end, the dull and stereotyped end joint connection curved surface of each piece directly match with axis of traction, each piece flat board head end is connected curved surface and then inserts in the space between preceding one flat plate end joint connection curved surface and the side plate tail end circular arc, between the two pitch chain plates that mutually combine, two of the head and the tail of two flat boards connect overlapped, the seamless combination of curved surface.
When realizing the utility model with such scheme, the radian of dull and stereotyped end joint connection curved surface can also being processed as 150 °, head end, to connect the curved surface radian be 135 °, and the circular arc radian of side plate lower edge tail end is processed as 150 °.
Advantage of the present utility model is:
Since between the flat board connecting bridge be overlapped fully, so thereby thoroughly having eliminated hinge gap of the prior art has guaranteed to transmit any thin foam and has not had the technical matters of spreading dew.
2. owing to set up the axis hole structure on side plate, it is too big that the dull and stereotyped radian that connects curved surface be need not, thereby simplified production technology, simplified the blanking tire, and brake forming also only needs one pair of mold, one procedure to get final product.
Fig. 1 is a prior art middle plateform chain structure scheme drawing.
Fig. 2 is a prior art middle plateform structural representation.
Fig. 3 is the utility model middle plateform structural representation.
Fig. 4 is the utility model lateral plate structure scheme drawing.
Fig. 5 is a shot plate structure scheme drawing in the utility model.
Fig. 6 is the utility model package assembly scheme drawing.
Below in conjunction with accompanying drawing the utility model embodiment is done an explanation:
Fig. 3 has showed the one flat plate structure that this is routine, is head end at this definition A end for tail end, B end.From birds-eye view as can be known: this flat board is complete, a continuous curved surface; Its A, B two ends are a convex shaped arc curved surface, are a plane between the two ends; A end curved surface radian is 150 °, and B end curved surface radian is 135 °; A end curved surface internal diameter size becomes free-running fit with the axis of traction external diameter, and B end curved surface internal diameter size becomes free-running fit with A end curved surface external diameter.
Fig. 4 has showed this routine latus inframedium structure, and A end bottom has a radius size becomes free-running fit with Fig. 3 middle plateform B end curved surface external diameter circular arc 4, and its radian also is 135 °; An axis hole 5 that becomes free-running fit with axis of traction is set up in B end bottom; In the side plate lower edge a vertical with it adapter plate 6 is arranged, be used for being connected with dull and stereotyped.
Fig. 5 has showed the shot plate structure: it is made up of one flat plate 8 and left and right sides institute bonded assembly pair of side plates 7, and with reference to Fig. 3,4, side plate 7 is one by two rivet holes on its adapter plate 6, by two rivets 9 with dull and stereotyped riveted.
Fig. 6 has showed the interconnective chain board assembling structure of two in the utility model overall structure joint: every axis of traction 10 runs through the axis hole 5 of the B end of pair of side plates 7 in each pitch chain plate, and the B end of every joint dull and stereotyped 8 connects A that curved surface 2 inserts last joint dull and stereotyped 8 and side plate 7 and holds in the space between the circular arc 4.So connect, with reference to Fig. 3 as can be known, it is overlapped combination that A, the B end between forward and backward joint flat board connects curved surface, so seamless on the delivery face of whole chain structure.
Claims (2)
1, seamless dull and stereotyped chain conveyor is made up of flat board, side plate, axis of traction and bush roller chaiin, it is characterized in that:
The dull and stereotyped head and the tail of a, every two side ends is the complete continuous curve surface that has radian, the internal diameter of head end curved surface can with the external diameter of tail end curved surface mutually running-fit, tail end curved surface internal diameter can with axis of traction external diameter relative engagement,
B, with dull and stereotyped connect as one and every side plate lower edge perpendicular to flat board on, tail end have internal diameter can with dull and stereotyped head end connect the curved surface external diameter mutually circular arc, the head end of running-fit have an internal diameter can with the axis hole of axis of traction external diameter running-fit,
C, by the one flat plate left and right sides be connected with two blocks of side plates each the pitch chain plate head and the tail that constitute overlapping, mutually combine: axis of traction runs through that each axis hole to the side plate head end, the dull and stereotyped end joint connection curved surface of each piece directly match with axis of traction, each piece flat board head end is connected curved surface and then inserts in the space between preceding one flat plate end joint connection curved surface and the side plate tail end circular arc, between the two pitch chain plates that mutually combine, two of the head and the tail of two flat boards connect overlapped, the seamless combination of curved surface.
2, chain conveyor according to claim 1 is characterized in that: the radian of dull and stereotyped end joint connection curved surface be 150 °, head end to connect the curved surface radian be 135 °, the circular arc radian of side plate lower edge tail end is 150 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92222565 CN2140357Y (en) | 1992-05-21 | 1992-05-21 | Seamless plate chain conveying arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92222565 CN2140357Y (en) | 1992-05-21 | 1992-05-21 | Seamless plate chain conveying arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2140357Y true CN2140357Y (en) | 1993-08-18 |
Family
ID=33768886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92222565 Expired - Fee Related CN2140357Y (en) | 1992-05-21 | 1992-05-21 | Seamless plate chain conveying arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2140357Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444082A (en) * | 2014-12-01 | 2015-03-25 | 苏州互强工业设备有限公司 | Seamless type inclined chain plate line |
| CN110386400A (en) * | 2018-04-19 | 2019-10-29 | 宁夏佳圣工贸有限公司 | A kind of conveying device for ferrous metal |
| CN112278722A (en) * | 2020-10-29 | 2021-01-29 | 宁夏共享机床辅机有限公司 | Chain scraper conveyor |
-
1992
- 1992-05-21 CN CN 92222565 patent/CN2140357Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444082A (en) * | 2014-12-01 | 2015-03-25 | 苏州互强工业设备有限公司 | Seamless type inclined chain plate line |
| CN110386400A (en) * | 2018-04-19 | 2019-10-29 | 宁夏佳圣工贸有限公司 | A kind of conveying device for ferrous metal |
| CN112278722A (en) * | 2020-10-29 | 2021-01-29 | 宁夏共享机床辅机有限公司 | Chain scraper conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |