CN203184984U - Rotating clamping head of full-automatic belt pulley blank central hole processing device - Google Patents
Rotating clamping head of full-automatic belt pulley blank central hole processing device Download PDFInfo
- Publication number
- CN203184984U CN203184984U CN 201320196783 CN201320196783U CN203184984U CN 203184984 U CN203184984 U CN 203184984U CN 201320196783 CN201320196783 CN 201320196783 CN 201320196783 U CN201320196783 U CN 201320196783U CN 203184984 U CN203184984 U CN 203184984U
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- clamping head
- head body
- full
- belt pulley
- automatic belt
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- Expired - Fee Related
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Abstract
The utility model relates to a belt pulley blank processing device, in particular to a rotating clamping head of a full-automatic belt pulley blank central hole processing device. According to the technical scheme, the rotating clamping head of the full-automatic belt pulley blank central hole processing device comprises a columnar clamping head body, an inserting connecting hole for inserting a core bar is formed in one axial end of the clamping head, a linkage piece in linkage connection with a driving piece is arranged at the other end of the clamping head body, a tensioning groove transversely penetrating through the clamping head body is formed in the outer peripheral surface of the clamping head body, and a mounting plane is arranged at the outer peripheral surface position where the tensioning groove is formed of the clamping head body. By adopting the mentioned technical scheme, the rotating clamping head of the full-automatic belt pulley blank central hole processing device is high in processing precision and stable in clamping.
Description
Technical field
The utility model relates to a kind of belt pulley blank process equipment, particularly a kind of rotary chuck of full-automatic belt wheel blank centre bore process equipment.
Background technology
Belt pulley is mainly used in the operating mode of remote transmission for dish hub class part, and it moves comparatively extensive in the transmission of industry.The blank of belt pulley is generally the column of casting, offer motor shaft installing hole (being centre bore) on the column, because the motor shaft installing hole is casting, its size and fineness all do not reach instructions for use, mostly adopt manually for the fine finishining of blank centre bore and to carry out, namely on the equipment with drive motors and swivel head, manually blank is sheathed on the drill bit on the swivel head and processes, and then by taking off on the drill bit, adopt manually-operated not only to process comparatively slow, need expend bigger manpower, improve production cost; And traditional swivel head easily causes core bar to come off when rotating for the core bar clamping, and core bar is come off by swivel head in process, then can cause scrapping of belt pulley blank.
Summary of the invention
At the deficiency that prior art exists, the utility model provides a kind of machining accuracy height, the stable full-automatic belt of clamping to take turns the rotary chuck of blank centre bore process equipment.
For achieving the above object, the utility model provides following technical scheme: a kind of rotary chuck of full-automatic belt wheel blank centre bore process equipment, include the clamping head body of column, an axial end of clamping head body offers the spliced eye that plugs for core bar, the other end is provided with the STATEMENT OF FEDERALLY SPONSORED that is connected with actuator, it is characterized in that: offer the tensioning groove that laterally runs through the clamping head body on the outer peripheral face of described clamping head body, and the outer peripheral face place that offers this tensioning groove on the clamping head body is provided with mounting plane.
Adopt technique scheme, offer the tensioning groove that laterally runs through the clamping head body by the outer peripheral face at the clamping head body, the clamping head body is in clamping core bar running, can be inserted in this tensioning groove by the plug-in unit of outside, make being on the clamping head body that the core bar that is plugged on the clamping head body can be more stable, can not get loose the situation of influence processing, thereby improve the machining accuracy of belt pulley blank, reduce the quantity of scrapping of blank, reduced production cost.
The utility model further is set to: be provided with the installation chamfering between the spliced eye of clamping head body and the clamping head body.
Adopt technique scheme, the grafting that makes things convenient between core bar and the clamping head body is set like this.
The utility model further is set to: the STATEMENT OF FEDERALLY SPONSORED that clamping head body and actuator are connected is the installation screw rod that is wholely set with the clamping head body.
Adopt technique scheme, after arranging like this, being connected between clamping head body and the actuator is more convenient.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Fig. 1 is the schematic perspective view 1 of the utility model embodiment.
The specific embodiment
The rotary chuck of a kind of full-automatic belt wheel blank centre bore process equipment as shown in Figure 1, include the clamping head body 1 of column, an axial end of clamping head body 1 offers the spliced eye 11 that plugs for core bar, the other end is provided with the STATEMENT OF FEDERALLY SPONSORED 12 that is connected with actuator, offer the tensioning groove 2 that laterally runs through clamping head body 1 on the outer peripheral face of clamping head body 1, and the outer peripheral face place that offers this tensioning groove 2 on the clamping head body 1 is provided with mounting plane 21.In the such scheme, offer the tensioning groove 2 that laterally runs through clamping head body 1 by the outer peripheral face at clamping head body 1, clamping head body 1 is in clamping core bar running, can be inserted in this tensioning groove 2 by the plug-in unit of outside, make being on the clamping head body 1 that the core bar that is plugged on the clamping head body 1 can be more stable, can not get loose the situation of influence processing, thereby improve the machining accuracy of belt pulley blank, reduce the quantity of scrapping of blank, reduced production cost.
In the utility model embodiment, the grafting between core bar and the clamping head body 1 for convenience is provided with between the spliced eye 11 of clamping head body 1 and the clamping head body 1 chamfering 13 is installed.Being connected between clamping head body 1 and the actuator for convenience, the installation screw rod of the STATEMENT OF FEDERALLY SPONSORED 12 that clamping head body 1 and actuator are connected for being wholely set with clamping head body 1.
Claims (3)
1. the rotary chuck of full-automatic belt wheel blank centre bore process equipment, include the clamping head body of column, an axial end of clamping head body offers the spliced eye that plugs for core bar, the other end is provided with the STATEMENT OF FEDERALLY SPONSORED that is connected with actuator, it is characterized in that: offer the tensioning groove that laterally runs through the clamping head body on the outer peripheral face of described clamping head body, and the outer peripheral face place that offers this tensioning groove on the clamping head body is provided with mounting plane.
2. the rotary chuck of full-automatic belt wheel blank centre bore process equipment according to claim 1 is characterized in that: be provided with the installation chamfering between the spliced eye of described clamping head body and the clamping head body.
3. full-automatic belt according to claim 1 and 2 is taken turns the rotary chuck of blank centre bore process equipment, it is characterized in that: the STATEMENT OF FEDERALLY SPONSORED that described clamping head body and actuator are connected is the installation screw rod that is wholely set with the clamping head body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320196783 CN203184984U (en) | 2013-04-18 | 2013-04-18 | Rotating clamping head of full-automatic belt pulley blank central hole processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320196783 CN203184984U (en) | 2013-04-18 | 2013-04-18 | Rotating clamping head of full-automatic belt pulley blank central hole processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203184984U true CN203184984U (en) | 2013-09-11 |
Family
ID=49101878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320196783 Expired - Fee Related CN203184984U (en) | 2013-04-18 | 2013-04-18 | Rotating clamping head of full-automatic belt pulley blank central hole processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203184984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002622A (en) * | 2016-07-14 | 2016-10-12 | 东莞市才立金属科技有限公司 | Processing chuck for annular workpiece |
-
2013
- 2013-04-18 CN CN 201320196783 patent/CN203184984U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002622A (en) * | 2016-07-14 | 2016-10-12 | 东莞市才立金属科技有限公司 | Processing chuck for annular workpiece |
| CN106002622B (en) * | 2016-07-14 | 2018-06-01 | 东莞市才立金属科技有限公司 | A kind of annular workpieces process collet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20140418 |