CN204771650U - Cycloid wheel boring jig - Google Patents
Cycloid wheel boring jig Download PDFInfo
- Publication number
- CN204771650U CN204771650U CN201520482810.5U CN201520482810U CN204771650U CN 204771650 U CN204771650 U CN 204771650U CN 201520482810 U CN201520482810 U CN 201520482810U CN 204771650 U CN204771650 U CN 204771650U
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- CN
- China
- Prior art keywords
- cycloidal wheel
- adjustment cushion
- positioning sleeve
- base plate
- adjustment
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model relates to a cycloid wheel boring jig, comprising a base plate, the dabber, the position sleeve, the locating pin, the adjustment cushion, pressing plate bolt and clamp plate, the dabber cross -under is on the bottom plate, the position sleeve is coaxial to be cup jointed in the spindle, on the position sleeve outside on the terminal surface with the circumference equipartition have three with the dabber with axial pinhole, the step of outside terminal surface for supporting the cycloid wheel of pinhole outer lane on the position sleeve, peg graft respectively in three pinholes and support three locating pins of tight cycloid wheel hole pore wall, it connects three adjustment cushions that support the cycloid wheel to correspond three locating pins on the bottom plate, it connects the clamp plate of three crimping cycloid wheels on the adjustment cushion through pressing plate bolt to correspond three adjustment cushions on the adjustment cushion periphery bottom plate. Its simple structure, clamp adorn, processing is convenient, can effectively ensure machining precision, labour saving and time saving.
Description
Technical field
The utility model relates to a kind of fixture, specifically a kind of Cycloidal Wheel boring jig.
Background content
Cycloidal Wheel due to its compact conformation, volume is little, speed ratio is large, is often used to precision drive, therefore the end face of Cycloidal Wheel and the requirement on machining accuracy of pin shaft hole high, what the fixture of existing lathe cannot meet Cycloidal Wheel stablely clamps, quick, high finishing requirements.
Summary of the invention
Process above-mentioned deficiency for Cycloidal Wheel in prior art, it is simple that the utility model provides a kind of structure, clamps, easy making process, effectively can guarantee machining accuracy, time saving and energy saving Cycloidal Wheel boring jig.
The technical solution of the utility model is: a kind of Cycloidal Wheel boring jig, comprise base plate, mandrel, positioning sleeve, alignment pin, adjustment cushion block, follower bolt and pressing plate, mandrel is connected on base plate, positioning sleeve coaxial sleeve is connected on mandrel, end face outside is evenly distributed in three pin-and-holes homoaxial with mandrel together to positioning sleeve, on positioning sleeve, the end face outside of pin-and-hole outer ring is the step supporting Cycloidal Wheel, in three pin-and-holes, grafting pushes against three alignment pins of Cycloidal Wheel endoporus hole wall respectively, on base plate, corresponding three alignment pins connect the adjustment cushion block that three pieces support Cycloidal Wheel, on the base plate of adjustment cushion block periphery, corresponding three pieces of adjustment cushion blocks connect the pressing plate of three pieces of crimping Cycloidal Wheel on adjustment cushion block through follower bolt.
Further, shown positioning sleeve is nylon positioning sleeve.
Compared with prior art, the utility model has the advantages that: Cycloidal Wheel is sleeved on mandrel, endoporus hole wall is pushed against by the alignment pin on positioning sleeve, guarantee concentricity, the step of positioning sleeve supports Cycloidal Wheel centre, coordinate adjustment cushion block to support and the position, periphery of pressing plate crimping Cycloidal Wheel, that Cycloidal Wheel entirety clamps be convenient, stable, firm and accurate positioning, be conducive to the machining accuracy improving its end face outside and each pin shaft hole; Alignment pin, adjustment cushion block and pressing plate are arranged with emitting shape on Radius in mandrel center on base plate, can improve further and clamp stability and precision, adopt nylon positioning sleeve, can reduce use cost.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model clamps Cycloidal Wheel structural representation;
Fig. 3 is the right view of Fig. 2.
In figure: base plate 1, mandrel 2, positioning sleeve 3, pin-and-hole 4, step 5, alignment pin 6, adjustment cushion block 7, follower bolt 8, pressing plate 9, Cycloidal Wheel 10.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1, shown in 2: a kind of Cycloidal Wheel boring jig comprises base plate 1, mandrel 2, positioning sleeve 3, alignment pin 6, adjustment cushion block 7, follower bolt 8 and pressing plate 9, mandrel 2 is connected on base plate 1, positioning sleeve 6 coaxial sleeve is connected on mandrel 2, end face outside is evenly distributed in three pin-and-holes 4 homoaxial with mandrel together to positioning sleeve 6, on positioning sleeve, the end face outside of pin-and-hole outer ring is the step 5 supporting Cycloidal Wheel 10, in three pin-and-holes 4, grafting pushes against three alignment pins 6 of Cycloidal Wheel endoporus hole wall respectively, on base plate 1, corresponding three alignment pins 6 connect the adjustment cushion block 7 that three pieces support Cycloidal Wheel 10, on the base plate of adjustment cushion block periphery, corresponding three pieces of adjustment cushion blocks connect the pressing plate 9 of three pieces of crimping Cycloidal Wheel 10 on adjustment cushion block 7 through follower bolt 8.
Claims (2)
1. a Cycloidal Wheel boring jig, it is characterized in that: comprise base plate, mandrel, positioning sleeve, alignment pin, adjustment cushion block, follower bolt and pressing plate, mandrel is connected on base plate, positioning sleeve coaxial sleeve is connected on mandrel, end face outside is evenly distributed in three pin-and-holes homoaxial with mandrel together to positioning sleeve, on positioning sleeve, the end face outside of pin-and-hole outer ring is the step supporting Cycloidal Wheel, in three pin-and-holes, grafting pushes against three alignment pins of Cycloidal Wheel endoporus hole wall respectively, on base plate, corresponding three alignment pins connect the adjustment cushion block that three pieces support Cycloidal Wheel, on the base plate of adjustment cushion block periphery, corresponding three pieces of adjustment cushion blocks connect the pressing plate of three pieces of crimping Cycloidal Wheel on adjustment cushion block through follower bolt.
2. a kind of Cycloidal Wheel boring jig according to claim 1, is characterized in that: shown positioning sleeve is nylon positioning sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520482810.5U CN204771650U (en) | 2015-07-07 | 2015-07-07 | Cycloid wheel boring jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520482810.5U CN204771650U (en) | 2015-07-07 | 2015-07-07 | Cycloid wheel boring jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204771650U true CN204771650U (en) | 2015-11-18 |
Family
ID=54511776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520482810.5U Active CN204771650U (en) | 2015-07-07 | 2015-07-07 | Cycloid wheel boring jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204771650U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033675A (en) * | 2015-07-07 | 2015-11-11 | 江苏泰隆减速机股份有限公司 | Cycloidal gear boring fixture |
| CN105666169A (en) * | 2016-03-29 | 2016-06-15 | 浙江三田汽车空调压缩机有限公司 | Tool clamp of numerically-controlled lathe for machining cylinder bodies |
-
2015
- 2015-07-07 CN CN201520482810.5U patent/CN204771650U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033675A (en) * | 2015-07-07 | 2015-11-11 | 江苏泰隆减速机股份有限公司 | Cycloidal gear boring fixture |
| CN105666169A (en) * | 2016-03-29 | 2016-06-15 | 浙江三田汽车空调压缩机有限公司 | Tool clamp of numerically-controlled lathe for machining cylinder bodies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |