CN203621216U - Automatic rotation device for die work piece for punching vent hole - Google Patents
Automatic rotation device for die work piece for punching vent hole Download PDFInfo
- Publication number
- CN203621216U CN203621216U CN201320773936.9U CN201320773936U CN203621216U CN 203621216 U CN203621216 U CN 203621216U CN 201320773936 U CN201320773936 U CN 201320773936U CN 203621216 U CN203621216 U CN 203621216U
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- Prior art keywords
- cylinder
- rotation device
- thrust unit
- automatic rotation
- turning cylinder
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- Expired - Fee Related
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- 238000004080 punching Methods 0.000 title abstract description 8
- 125000006850 spacer group Chemical group 0.000 claims abstract description 10
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
The utility model discloses an automatic rotation device for a die work piece for punching a vent hole. The automatic rotation device comprises a lower plate, a cylinder, a thrust unit, a driving block, index pin columns, a rotating shaft and a spacer pin, wherein the cylinder is arranged on a die base, the thrust unit is connected to the cylinder, the driving block is arranged on the thrust unit, the rotating shaft is arranged on the base, a plurality of index pin columns are uniformly arranged on the rotating shaft along the circumferential direction, one end of the driving block of the thrust unit is placed between the two index pin columns on the rotating shaft, one side of the driving block is arc-shaped, and the spacer pin and the rotating shaft are clamped. According to the automatic rotation device, the conventional manual operation is replaced, the device automatically drives a spoke work piece to rotate, so that indexing of punching is accurate, the problems of wrong distance, wrong punching and missing stamping cannot generate, and the percent of pass of produced products is guaranteed.
Description
Technical field:
The utility model relates to a kind of work-piece rotating device, more specifically relates to a kind of tumbler that rushes air vent workpiece.
Background technology:
When wheel spoke in the past rushes air vent, the rotation of spoke is all generally the operation based on artificial, and artificial operation can be with serving the problem that calibration is inaccurate or leakage is rushed, and manual operation also has certain danger in addition.
Utility model content:
For above-mentioned deficiency, the utility model object is to provide the automatic rotation device that rushes air vent die workpiece that a kind of calibration is accurate, operating efficiency is high.
The utility model is achieved through the following technical solutions.
One is rushed air vent die workpiece automatic rotation device, comprise lower bolster, cylinder, thrust unit, drive block, calibration pin, turning cylinder, spacer pin and spoke fixed mould, described cylinder is installed on lower bolster, described thrust unit is connected with cylinder, drive block is installed on thrust unit, described turning cylinder is arranged on lower bolster, multiple calibration pins are along the circumferential direction evenly installed on turning cylinder, one end of drive block is placed on turning cylinder between two calibration pins, and one side of drive block is arc, and described spacer pin blocks mutually with turning cylinder.
As this technical scheme preferably, the number of described calibration pin is identical with the quantity of air vent on spoke.
As this technical scheme preferably, in the periphery of described turning cylinder, be evenly provided with multiple draw-in grooves, the quantity of draw-in groove is identical with the quantity of calibration pin.
Beneficial effect: the utility model has replaced traditional manual operation, this device automatic traction spoke workpiece rotates, and makes the calibration of punching accurate, there will not be spacing not to, wrong punching, leak the problem of punching, ensured the qualification rate of the product of producing.
Brief description of the drawings:
Fig. 1 is the front view of the present embodiment.
Fig. 2 is the A-A phantom of the present embodiment.
Detailed description of the invention:
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
See Fig. 1, Fig. 2, one is rushed air vent die workpiece automatic rotation device, comprises lower bolster 1, cylinder 2, thrust unit 3, drive block 4, turning cylinder 5, calibration pin 6, spacer pin 7.Cylinder 2 and turning cylinder are arranged on lower bolster 1 side by side, thrust unit 3 is connected with cylinder 2, cylinder 2 is done manual work and is driven the motion of thrust unit 3, a drive block 4 is installed on thrust unit 3, drive block 4 is fan-shaped, and one end of drive block 4 is hinged on thrust unit 3, and the other end is placed on turning cylinder 5,10 calibration pins 6 are along the circumferential direction installed on turning cylinder 4 cross sections equably, and one end of drive block 4 is placed between two calibration pins 6; In the periphery of turning cylinder 4, have equably 10 draw-in grooves, spacer pin 7 is fixed on pylon tangent with turning cylinder 4, and the plunger shape of spacer pin 7 and draw-in groove shape are coincide, and both just block mutually, in order to limit the rotation of turning cylinder 4.
When work, cylinder 2 drives thrust unit 3 to move, and thrust unit 3 promotes drive block 4, and drive block 4 promotes calibration pin 6 and rotates, the rotation of calibration pin 6 drives turning cylinder 5 to rotate, in the time that turning cylinder turns an angle, the plunger of spacer pin 7 slides into the draw-in groove of turning cylinder, and turning cylinder is stopped operating, turning cylinder 5 turns an angle and just drives spoke to turn an angle, when turning cylinder 5 stops operating, drift carries out punching to spoke, realizes the requirement relating to.
Claims (3)
1. one kind is rushed air vent die workpiece automatic rotation device, it is characterized in that: comprise lower bolster (1), cylinder (2), thrust unit (3), drive block (4), turning cylinder (5), calibration pin (6), spacer pin (7), described cylinder (2) is installed on lower bolster (1), described thrust unit (3) is connected with cylinder (2), drive block (4) is installed on thrust unit (3), described turning cylinder (5) is arranged on lower bolster (1), multiple calibration pins (6) are along the circumferential direction evenly installed on turning cylinder (5), one end of drive block (4) is placed between upper two the calibration pins of turning cylinder (5) (6), and one side of drive block (4) is arc, described spacer pin (7) blocks mutually with turning cylinder (5).
2. one according to claim 1 is rushed air vent die workpiece automatic rotation device, it is characterized in that: the number of described calibration pin (6) is identical with the quantity of air vent on spoke.
3. one according to claim 1 is rushed air vent die workpiece automatic rotation device, it is characterized in that: in the periphery of described turning cylinder (5), be evenly provided with multiple draw-in grooves, the quantity of draw-in groove is identical with the quantity of calibration pin (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773936.9U CN203621216U (en) | 2013-11-29 | 2013-11-29 | Automatic rotation device for die work piece for punching vent hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773936.9U CN203621216U (en) | 2013-11-29 | 2013-11-29 | Automatic rotation device for die work piece for punching vent hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203621216U true CN203621216U (en) | 2014-06-04 |
Family
ID=50807737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320773936.9U Expired - Fee Related CN203621216U (en) | 2013-11-29 | 2013-11-29 | Automatic rotation device for die work piece for punching vent hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203621216U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525701A (en) * | 2014-11-27 | 2015-04-22 | 丹阳市腾辉液压机械有限公司 | Multi-directional drilling molding device for continuous molding processing series of hydraulic valve bottom plate |
| CN108655259A (en) * | 2018-04-27 | 2018-10-16 | 安徽科技学院 | A kind of punching die for processing spoke heat emission hole |
-
2013
- 2013-11-29 CN CN201320773936.9U patent/CN203621216U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525701A (en) * | 2014-11-27 | 2015-04-22 | 丹阳市腾辉液压机械有限公司 | Multi-directional drilling molding device for continuous molding processing series of hydraulic valve bottom plate |
| CN108655259A (en) * | 2018-04-27 | 2018-10-16 | 安徽科技学院 | A kind of punching die for processing spoke heat emission hole |
| CN108655259B (en) * | 2018-04-27 | 2023-10-24 | 安徽科技学院 | Punching die for machining spoke heat dissipation holes |
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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: 20140604 Termination date: 20201129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |