CN205192758U - Hot trial work of engine skill balancing disk - Google Patents
Hot trial work of engine skill balancing disk Download PDFInfo
- Publication number
- CN205192758U CN205192758U CN201520979276.9U CN201520979276U CN205192758U CN 205192758 U CN205192758 U CN 205192758U CN 201520979276 U CN201520979276 U CN 201520979276U CN 205192758 U CN205192758 U CN 205192758U
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- China
- Prior art keywords
- balancing disk
- main body
- balancing
- disk main
- engine
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims abstract description 17
- 230000008569 process Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model relates to an automobile engine assembles the field, concretely relates to hot trial work of engine skill balancing disk, including the balancing disk main part, a plurality of balancing weights have on average been arranged to the balancing disk main part on same side, still be fixed with locking mechanism in the balancing disk main part, locking hole cooperation in the driving -disc quotation of locking mechanism and engine realizes the fixed of hot trial work of engine skill balancing disk frock and driving -disc. The utility model discloses fixing on the driving -disc of automatic gearshift engine, through self dynamic balance parameter and structure, guaranteeing that the engine is stable at the process crowning idle speed of heat examination, it is balanced also can not damage engine itself. Simple structure, dismantlement make things convenient for, the practicality is strong.
Description
Technical field
The utility model relates to motor car engine assembling field, is specifically related to a kind of engine thermal testing technique balancing disk.
Background technology
Usually, automatic catch engine assembly driving-disc, engine be unkitted variator carry out heat examination time, when rotating speed is higher than 1000r/min, because driving-disc quality is light, effectively can not store moment of inertia, when causing engine thermal testing, rotating speed cannot smooth transition, and stabilization of speed cannot be kept to run at high idle speed.The method that engine production enterprise solves this problem of automatic transmission engine thermal testing at present normally installs clutch coupling product piece additional before engine thermal testing, but this method dismounting loaded down with trivial details, take time and effort, had a strong impact on productive temp and production efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of engine thermal testing technique balancing disk, solves the technical matters that automatic catch engine thermal testing rotary speed unstabilization is fixed.
A kind of engine thermal testing technique balancing disk described in the utility model, comprises balancing disk main body; Described balancing disk main body is on average furnished with multiple balancing weight on same side; Described balancing disk main body is also fixed with latch mechanism, and described latch mechanism coordinates with the locking hole in the driving-disc card of engine, realizes the fixing of engine thermal testing technique balancing disk frock and driving-disc.
Further, described latch mechanism comprises latch segment and turning axle, latch segment is connected to one end of turning axle, turning axle is through balancing disk main body, and fix with balancing disk main body axial limiting, the turning axle other end, as rotating operation end, rotates turning axle and latch segment can be driven to rotate, realize locking and the unblock of the latch segment mounting hole on latch segment and driving-disc.
Further, described balancing disk main body has center pit, two are provided with at same rotating mechanism mounting hole circumferentially outside the edge of described center pit, the rotating mechanism holder of two tubulars coordinates with two rotating mechanism mounting holes respectively and is fixed in balancing disk main body, and described rotating mechanism holder and balancing weight are positioned at the homonymy of balancing disk main body; Described turning axle is through rotating mechanism holder, and described latch segment is positioned at the dorsal part of balancing weight in balancing disk main body; The sidewall of described turning axle holder is provided with rotating hole, and a swingle passes rotating hole and is connected with turning axle, and the swing of swingle in rotating hole can drive latch segment to rotate, and realizes locking and the unblock of the latch segment mounting hole on latch segment and driving-disc.
Further, described balancing weight is three pieces, and in described balancing disk main body, the dorsal part of balancing weight is also provided with three register pins protruded, and described register pin coordinates with the balancing disk pin-and-hole on driving-disc edge.
Further, the inwall of the rotating mechanism holder of described tubular is provided with internal thread, and described turning axle is provided with external thread, and described internal thread coordinates with external thread, realizes the locking of rotating mechanism.
Further, be also provided with handle mounting hole outside the central aperture edge of described balancing disk main body, the handle of one " several " font is bolted in balancing disk main body, and described handle and balancing weight are positioned at the homonymy of balancing disk main body.
The utility model is fixed on the driving-disc of automatic catch engine, by self transient equilibrium parameter and structure, ensures high idle speed stabilization of speed in the process that engine try in heat, also can not damage engine itself and balance.Structure is simple, convenient disassembly, practical.
Accompanying drawing explanation
Fig. 1 is the utility model assembling schematic diagram.
Fig. 2 is the exploded perspective view of Fig. 1.
Fig. 3 is the utility model structural representation.
Fig. 4 is balancing disk agent structure schematic diagram.
Fig. 5 is rotating mechanism fixed seat structure schematic diagram.
Fig. 6 is rotating mechanism structural representation.
Fig. 7 is the assembling schematic diagram of rotating mechanism and rotating mechanism holder.
Fig. 8 is driving-disc structural representation.
In figure: 1-balancing disk main body, 11-balancing weight, 12-center pit, 13-rotating mechanism mounting hole, 14-register pin, 15-handle mounting hole, 2-rotating mechanism holder, 21-rotating hole, 22-internal thread, 3-rotating mechanism, 31-latch segment, 32-turning axle, 33-swingle, 34-external thread, 4-handle, 5-driving-disc, 51-latch segment mounting hole, 52-balancing disk pin-and-hole.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
See a kind of engine thermal testing technique balancing disk shown in Fig. 1 to Fig. 4, comprise balancing disk main body 1; Described balancing disk main body 1 is in round pie, and the same of balancing disk main body 1 is circumferentially on average furnished with three balancing weights 11; Balancing disk main body 1 has center pit 12, two same rotating mechanism mounting holes 13 are circumferentially provided with outside the edge of described center pit 12, two cylindric rotating mechanism holders 2 coordinate with two rotating mechanism mounting holes 13 respectively and are fixed in balancing disk main body 1, and described rotating mechanism holder 2 and balancing weight 11 are positioned at the homonymy of balancing disk main body 1; The outer wall of described rotating mechanism holder 2 is provided with rotating hole 21.
As shown in Fig. 5 to Fig. 8, described rotating mechanism 3 comprises latch segment 31, is fixed with a turning axle 32 vertical with latch segment 31, described turning axle 32 is also fixed with the swingle 33 consistent with latch segment 31 direction in the middle part of described latch segment 31; Described turning axle 32 is through rotating mechanism holder 2, and described latch segment 31 is positioned at the dorsal part of balancing weight 11 in balancing disk main body 1, and the top of turning axle 32 is provided with external thread 34 and coordinates with the internal thread 22 of rotating mechanism holder 2; Described swingle 33 is arranged in rotating hole 21, and the swing of swingle 33 in rotating hole 21 can drive latch segment 31 to rotate, and realizes locking and the unblock of the latch segment mounting hole 51 on the driving-disc 5 of latch segment 31 and engine.
Preferably, as shown in Fig. 4, Fig. 8, in described balancing disk main body 1, the back side of balancing weight 11 is also provided with three register pins 14 protruded, and described register pin 14 coordinates with the balancing disk pin-and-hole 52 on driving-disc 5 edge.
Preferably, as shown in Figure 1, Figure 3, the handle 4 described balancing disk main body 1 being also provided with handle mounting hole 15, " several " font outside center pit 12 edge is bolted in balancing disk main body 1, and described handle 4 and balancing weight 11 are positioned at the homonymy of balancing disk main body 1.
Above-described embodiment is only be described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (6)
1. an engine thermal testing technique balancing disk, comprises balancing disk main body (1); It is characterized in that: described balancing disk main body (1) is on average furnished with multiple balancing weight (11) on same side; Described balancing disk main body (1) is also fixed with latch mechanism (3), and described latch mechanism (3) coordinates with the locking hole in driving-disc (5) card of engine, realizes the fixing of engine thermal testing technique balancing disk frock and driving-disc (5).
2. engine thermal testing technique balancing disk according to claim 1, it is characterized in that: described latch mechanism (3) comprises latch segment (31) and turning axle (32), latch segment (31) is connected to one end of turning axle (32), described turning axle (32) is through balancing disk main body (1), and fix with balancing disk main body (1) axial limiting, the turning axle other end is as rotating operation end, rotating turning axle (32) can drive latch segment (31) to rotate, and realizes locking and the unblock of the latch segment mounting hole (51) on latch segment (31) and driving-disc (5).
3. engine thermal testing technique balancing disk according to claim 2, it is characterized in that: described balancing disk main body (1) has center pit (12), two are provided with at same rotating mechanism mounting hole (13) circumferentially outside the edge of described center pit (12), the rotating mechanism holder (2) of two tubulars coordinates with two rotating mechanism mounting holes (13) respectively and is fixed in balancing disk main body (1), and described rotating mechanism holder (2) and balancing weight (11) are positioned at the homonymy of balancing disk main body (1); Described turning axle (32) is through rotating mechanism holder (2), and described latch segment (31) is positioned at the dorsal part of the upper balancing weight (11) of balancing disk main body (1); The sidewall of described turning axle holder (2) is provided with rotating hole (21), one swingle (33) is through rotating hole (21) and be connected with turning axle (32), the swing of swingle (33) in rotating hole (21) can drive latch segment (31) to rotate, and realizes locking and the unblock of the latch segment mounting hole (51) on latch segment (31) and driving-disc (5).
4. engine thermal testing technique balancing disk according to claim 3, it is characterized in that: described balancing weight (11) is three pieces, the dorsal part of the upper balancing weight (11) of described balancing disk main body (1) is also provided with three register pins (14) protruded, and described register pin (14) coordinates with the balancing disk pin-and-hole (52) on driving-disc (5) edge.
5. engine thermal testing technique balancing disk according to claim 3, it is characterized in that: the inwall of the rotating mechanism holder (2) of described tubular is provided with internal thread (22), described turning axle (32) is provided with external thread (34), described internal thread (22) coordinates with external thread (34), realizes the locking of rotating mechanism.
6. engine thermal testing technique balancing disk according to claim 3, it is characterized in that: outside center pit (12) edge of described balancing disk main body (1), be also provided with handle mounting hole (15), the handle (4) of one " several " font is bolted in balancing disk main body (1), and described handle (4) and balancing weight (11) are positioned at the homonymy of balancing disk main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520979276.9U CN205192758U (en) | 2015-12-01 | 2015-12-01 | Hot trial work of engine skill balancing disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520979276.9U CN205192758U (en) | 2015-12-01 | 2015-12-01 | Hot trial work of engine skill balancing disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205192758U true CN205192758U (en) | 2016-04-27 |
Family
ID=55785737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520979276.9U Expired - Fee Related CN205192758U (en) | 2015-12-01 | 2015-12-01 | Hot trial work of engine skill balancing disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205192758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111994769A (en) * | 2020-06-29 | 2020-11-27 | 武汉高德红外股份有限公司 | Pod balancing device and balancing method |
-
2015
- 2015-12-01 CN CN201520979276.9U patent/CN205192758U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111994769A (en) * | 2020-06-29 | 2020-11-27 | 武汉高德红外股份有限公司 | Pod balancing device and balancing method |
| CN111994769B (en) * | 2020-06-29 | 2023-03-28 | 武汉高德红外股份有限公司 | Pod balancing device and balancing method |
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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: 20160427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |