CN204397271U - A kind of rotary type spiracle disassembling and assembling device - Google Patents
A kind of rotary type spiracle disassembling and assembling device Download PDFInfo
- Publication number
- CN204397271U CN204397271U CN201420758815.1U CN201420758815U CN204397271U CN 204397271 U CN204397271 U CN 204397271U CN 201420758815 U CN201420758815 U CN 201420758815U CN 204397271 U CN204397271 U CN 204397271U
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- Prior art keywords
- axle sleeve
- web
- rotating shaft
- disassembling
- sleeve
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Abstract
The utility model discloses a kind of rotary type spiracle disassembling and assembling device, comprising: workbench, column, leading web, trailing web, the first runner assembly, the second turning discreteness and mechanism for assembling-disassembling, column is fixing on the table, and column is provided with the seat of honour and lower seat; First runner assembly comprises the first axle sleeve and the first rotating shaft, and the first axle sleeve is sleeved in the first rotating shaft, and the first axle sleeve is built with bearing; Trailing web is fixed on the first axle sleeve, and trailing web is around the first axis of rotation; The second turning discreteness comprises the second axle sleeve, the second rotating shaft, Upper shaft sleeve and Lower shaft sleeve, and the second axle sleeve is sleeved in the second rotating shaft, and the second axle sleeve is built with bearing; Second axle sleeve is fixed on the opposite side of trailing web, and Upper shaft sleeve and Lower shaft sleeve are separately fixed on leading web, and leading web is around the second axis of rotation, and mechanism for assembling-disassembling is fixed on leading web.The utility model can form fan-shaped work coverage rate on the surface of workpiece, does not need or else to stop travelling workpiece, reduces the labour intensity of workman, improve operating efficiency.
Description
Technical field
The utility model relates to spiracle disassembling and assembling technical field, particularly relates to a kind of rotary type spiracle disassembling and assembling device.
Background technology
Along with the enforcement of road Abgasgesetz, the quantity of multivalve engine gets more and more, and often needs dress, tears valve open.But the position of existing spiracle disassembling and assembling device is all fixing, cannot move, carrying out in disassembly process to the valve on workpiece, ceaselessly travelling workpiece, make valve in workpiece facing to spiracle disassembling and assembling device.And workpiece average physique is comparatively large, gravity is also heavier, extremely requires great effort when movement, and ceaselessly movement also affects operating efficiency.
Utility model content
Based on the technical problem that above-mentioned background technology exists, the utility model proposes a kind of carrying out and rotate the spiracle disassembling and assembling device realizing fan-shaped work coverage rate, to solve the problem proposed in above-mentioned background technology.
A kind of rotary type spiracle disassembling and assembling device that the utility model proposes, comprise: workbench, column, leading web, trailing web, the first runner assembly, the second turning discreteness and mechanism for assembling-disassembling, column is fixed on the side of workbench, column is provided with the seat of honour and lower seat, the seat of honour is positioned at the top of column, and lower seat is positioned at the below at the seat of honour; First runner assembly comprises the first axle sleeve and the first rotating shaft, and the first axle sleeve is sleeved in the first rotating shaft, and the two ends of the first rotating shaft are separately fixed on the seat of honour and lower seat, and the inner upper and lower end of the first axle sleeve is all equipped with bearing, relative first axis of rotation of the first axle sleeve; The side of trailing web is fixed on the first axle sleeve, and trailing web is around the first axis of rotation; The second turning discreteness comprises the second axle sleeve, the second rotating shaft, Upper shaft sleeve and Lower shaft sleeve, second axle sleeve is sleeved in the second rotating shaft, the two ends of the second rotating shaft are separately fixed in Upper shaft sleeve and Lower shaft sleeve, and the inner upper and lower end of the second axle sleeve is all equipped with bearing, relative second axis of rotation of the second axle sleeve; Second axle sleeve is fixed on the opposite side of trailing web, Upper shaft sleeve and Lower shaft sleeve are separately fixed at the side of leading web, leading web is around the second axis of rotation, and mechanism for assembling-disassembling is fixed on the opposite side of leading web, and mechanism for assembling-disassembling realizes fan-shaped work coverage rate by the two-stage rotation of leading web and trailing web.
Preferably, mechanism for assembling-disassembling comprises housing and is arranged on the briquetting of enclosure interior, crank and depression bar, housing is fixed on leading web, briquetting top and case top are rotationally connected, the top of briquetting bottom and crank is rotationally connected, the bottom of crank and the top of depression bar are rotationally connected, and the bottom of depression bar extends the outside of housing from the bottom of housing, pressure head is equipped with in the bottom of depression bar.
Preferably, the seat of honour and lower seat are equipped with mounting groove.
Preferably, bearing adopts cone bearing.
Preferably, above Upper shaft sleeve, shaft-cup is installed.
In the utility model, mechanism for assembling-disassembling is fixed on leading web, and leading web is connected with trailing web by the second turning discreteness, and leading web rotates relative to trailing web around the second turning discreteness, and trailing web is fixed on column by the first runner assembly, trailing web rotates around the first runner assembly.During work, by the folding of the relative trailing web of leading web or stretching, extension, the axial location of adjustment mechanism for assembling-disassembling on workpiece, and form fan-shaped work coverage rate by the rotation of the first runner assembly and the second turning discreteness on the surface of workpiece, can the change in location of mechanism for assembling-disassembling be driven and then carry out dismounting by the rotation of leading web and trailing web as long as the valve on workpiece is positioned at work coverage rate region, do not need mobile travelling workpiece, reduce the labour intensity of workman, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of rotary type spiracle disassembling and assembling device that the utility model proposes;
Fig. 2 is the fundamental diagram of a kind of rotary type spiracle disassembling and assembling device that the utility model proposes.
Detailed description of the invention
As shown in Figure 1-2, Fig. 1 is the structural representation of a kind of rotary type spiracle disassembling and assembling device that the utility model proposes; Fig. 2 is the fundamental diagram of a kind of rotary type spiracle disassembling and assembling device that the utility model proposes.
With reference to Fig. 1, a kind of rotary type spiracle disassembling and assembling device that the utility model proposes, comprise: workbench 1, column 2, leading web 3, trailing web 4, first runner assembly 5, the second turning discreteness 6 and mechanism for assembling-disassembling 7, column 2 is fixed on the side of workbench 1, column 2 is provided with the seat of honour 21 and lower seat 22, the seat of honour 21 is positioned at the top of column 2, and lower seat 22 is positioned at the below at the seat of honour 21.
First runner assembly 5 comprises the first axle sleeve 51 and the first rotating shaft 52, first axle sleeve 51 is sleeved in the first rotating shaft 52, the two ends of the first rotating shaft 52 are separately fixed in the mounting groove of the seat of honour 21 and lower seat 22, the inner upper and lower end of first axle sleeve 51 is all equipped with cone bearing 8, and the first axle sleeve 51 rotates relative to the first rotating shaft 52; The side of trailing web 4 is fixed on the first axle sleeve 51, and trailing web 4 rotates around the first rotating shaft 52.
The second turning discreteness 6 comprises the second axle sleeve 61, second rotating shaft 62, Upper shaft sleeve 63 and Lower shaft sleeve 64, second axle sleeve 61 is sleeved in the second rotating shaft 62, the two ends of the second rotating shaft 62 are separately fixed in Upper shaft sleeve 63 and Lower shaft sleeve 64, wherein, shaft-cup 9 is installed above Upper shaft sleeve 63, the inner upper and lower end of second axle sleeve 61 is all equipped with cone bearing 8, and the second axle sleeve 61 rotates relative to the second rotating shaft 62; Second axle sleeve 61 is fixed on the opposite side of trailing web 4, Upper shaft sleeve 63 and Lower shaft sleeve 64 are separately fixed at the side of leading web 3, leading web 3 rotates around the second rotating shaft 62, mechanism for assembling-disassembling 7 is fixed on the opposite side of leading web 3, and mechanism for assembling-disassembling 7 realizes fan-shaped work coverage rate by the two-stage rotation of leading web 3 and trailing web 4.
Mechanism for assembling-disassembling 7 in the utility model comprises housing 71 and is arranged on the briquetting 72 of housing 71 inside, crank 73 and depression bar 74, housing 71 is fixed on leading web 3, briquetting 72 top and housing 71 top are rotationally connected, the top of briquetting 72 bottom and crank 73 is rotationally connected, the bottom of crank 73 and the top of depression bar 74 are rotationally connected, the bottom of depression bar 74 extends the outside of housing 71 from the bottom of housing 71, pressure head 75 is equipped with in the bottom of depression bar 74.
With reference to Fig. 2, in the utility model, mechanism for assembling-disassembling 7 is fixed on leading web 3, leading web 3 is connected with trailing web 4 by the second turning discreteness 6, and leading web 3 rotates relative to trailing web 4 around the second turning discreteness 6, and trailing web 4 is fixed on column 2 by the first runner assembly 5, trailing web 4 rotates around the first runner assembly 5.During work, by the folding or stretching, extension of the relative trailing web 4 of leading web 3, the axial location of adjustment mechanism for assembling-disassembling 7 on workpiece 10, and form fan-shaped work coverage rate by the rotation of the first runner assembly 5 and the second turning discreteness 6 on the surface of workpiece 10, can the change in location of mechanism for assembling-disassembling 7 be driven and then carry out dismounting by the rotation of leading web 3 and trailing web 4 as long as the valve on workpiece 10 is positioned at work coverage rate region, not need ceaselessly to move travelling workpiece again.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (5)
1. a rotary type spiracle disassembling and assembling device, it is characterized in that, comprise: workbench (1), column (2), leading web (3), trailing web (4), the first runner assembly (5), the second turning discreteness (6) and mechanism for assembling-disassembling (7), column (2) is fixed on the side of workbench (1), column (2) is provided with the seat of honour (21) and lower seat (22), the seat of honour (21) is positioned at the top of column (2), and lower seat (22) is positioned at the below of the seat of honour (21); First runner assembly (5) comprises the first axle sleeve (51) and the first rotating shaft (52), first axle sleeve (51) is sleeved in the first rotating shaft (52), the two ends of the first rotating shaft (52) are separately fixed on the seat of honour (21) and lower seat (22), first axle sleeve (51) inner upper and lower end is all equipped with bearing (8), and the first axle sleeve (51) rotates relative to the first rotating shaft (52); The side of trailing web (4) is fixed on the first axle sleeve (51), and trailing web (4) rotates around the first rotating shaft (52); The second turning discreteness (6) comprises the second axle sleeve (61), the second rotating shaft (62), Upper shaft sleeve (63) and Lower shaft sleeve (64), second axle sleeve (61) is sleeved in the second rotating shaft (62), the two ends of the second rotating shaft (62) are separately fixed in Upper shaft sleeve (63) and Lower shaft sleeve (64), second axle sleeve (61) inner upper and lower end is all equipped with bearing (8), and the second axle sleeve (61) rotates relative to the second rotating shaft (62); Second axle sleeve (61) is fixed on the opposite side of trailing web (4), Upper shaft sleeve (63) and Lower shaft sleeve (64) are separately fixed at the side of leading web (3), leading web (3) rotates around the second rotating shaft (62), mechanism for assembling-disassembling (7) is fixed on the opposite side of leading web (3), and mechanism for assembling-disassembling (7) realizes fan-shaped work coverage rate by the two-stage rotation of leading web (3) and trailing web (4).
2. rotary type spiracle disassembling and assembling device according to claim 1, it is characterized in that, mechanism for assembling-disassembling (7) comprises housing (71) and is arranged on the inner briquetting (72) of housing (71), crank (73) and depression bar (74), housing (71) is fixed on leading web (3), briquetting (72) top and housing (71) top are rotationally connected, the top of briquetting (72) bottom and crank (73) is rotationally connected, the bottom of crank (73) and the top of depression bar (74) are rotationally connected, the bottom of depression bar (74) extends the outside of housing (71) from the bottom of housing (71), pressure head (75) is equipped with in the bottom of depression bar (74).
3. rotary type spiracle disassembling and assembling device according to claim 1, is characterized in that, the mounting groove that the seat of honour (21) and lower seat (22) are equipped with.
4. rotary type spiracle disassembling and assembling device according to claim 1, is characterized in that, bearing (8) adopts cone bearing.
5. rotary type spiracle disassembling and assembling device according to claim 1, is characterized in that, Upper shaft sleeve (63) top is provided with shaft-cup (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758815.1U CN204397271U (en) | 2014-12-04 | 2014-12-04 | A kind of rotary type spiracle disassembling and assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758815.1U CN204397271U (en) | 2014-12-04 | 2014-12-04 | A kind of rotary type spiracle disassembling and assembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204397271U true CN204397271U (en) | 2015-06-17 |
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ID=53421169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420758815.1U Expired - Fee Related CN204397271U (en) | 2014-12-04 | 2014-12-04 | A kind of rotary type spiracle disassembling and assembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204397271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440022A (en) * | 2014-12-04 | 2015-03-25 | 天长缸盖有限公司 | Rotary valve dismounting device |
| CN110905623A (en) * | 2019-12-09 | 2020-03-24 | 潍柴动力股份有限公司 | Valve mechanism and engine |
-
2014
- 2014-12-04 CN CN201420758815.1U patent/CN204397271U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440022A (en) * | 2014-12-04 | 2015-03-25 | 天长缸盖有限公司 | Rotary valve dismounting device |
| CN104440022B (en) * | 2014-12-04 | 2018-08-14 | 天长缸盖有限公司 | A kind of rotary type spiracle disassembling and assembling device |
| CN110905623A (en) * | 2019-12-09 | 2020-03-24 | 潍柴动力股份有限公司 | Valve mechanism and engine |
| CN110905623B (en) * | 2019-12-09 | 2021-03-16 | 潍柴动力股份有限公司 | Valve mechanism and engine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20181204 |