CN201895056U - Clamping device for centering of hobboing cutter - Google Patents
Clamping device for centering of hobboing cutter Download PDFInfo
- Publication number
- CN201895056U CN201895056U CN2010205793384U CN201020579338U CN201895056U CN 201895056 U CN201895056 U CN 201895056U CN 2010205793384 U CN2010205793384 U CN 2010205793384U CN 201020579338 U CN201020579338 U CN 201020579338U CN 201895056 U CN201895056 U CN 201895056U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- rod seat
- hobboing cutter
- gear
- rotating ring
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a clamping device for the centering of a hobboing cutter, which comprises a bottom plate equipped with a center hole.A rotating ring is arranged at the coaxial position with the center hole on the bottom plate.A first connecting rod seat, a second connecting rod seat and a gear connecting rod seat successively arranged on the rotating ring are distributed at equal intervals.The first connecting rod seat, the second connecting rod seat and the gear connecting rod seat are respectively connected with a spinning blade rack arranged on the rotating ring by a connection rod.The tail end of the spinning blade rack is equipped with a hobboing cutter arm and the hobboing cutter arm is equipped with a hobboing cutter.The gear connecting rod seat is engaged with a gear and the gear is rotated by an external rotation mechanism.The clamping device for the centering of a hobboing cutter is easy in controlling the feed rate, simple in structure and convenient in debugging and operation.
Description
Technical field
The utility model belongs to field of machining, is specifically related to a kind of hobboing cutter and centers to add and hold device.
Background technology
Usually do not adopt heat exchanger during air-conditioning refrigerant condensation at present or adopt the annular copper heat exchange of heat pipe, make that its hydrophobic effect is bad, cause the air-conditioner energy conversion efficiency not high.Japan has developed a kind of sharp-pointed copper finned tube, the hydrophobic effect when having improved condensation of refrigerant greatly at present.Energy Efficiency Ratio can be brought up to 6 from present 3.5 in conjunction with a series of improvement such as sharp-pointed copper finned tubes.But how to make the sharp-pointed copper finned tube of this kind, the domestic operating equipment that does not also have a kind of simple possible.
The utility model content
The purpose of this utility model is to provide a kind of hobboing cutter clamping device that centers, and this hobboing cutter clamping device that centers can reach the effect of clamping copper pipe and the rolling stria of copper pipe surface in the process of sharp-pointed copper finned tube moulding.
In order to solve the problems of the technologies described above, realize above-mentioned purpose, the utility model has adopted following technical scheme:
A kind of hobboing cutter clamping device that centers, it comprises a base plate, have a centre bore on the described base plate, on the described base plate with on the described centre bore coaxial position rotating ring is installed, the first connecting rod seat is installed on the described rotating ring successively, second connecting rod seat and gear connecting rod seat, described first connecting rod seat, be equally spaced between second connecting rod seat and the gear connecting rod seat, described first connecting rod seat, the second connecting rod seat is connected a swivelling tool-holder that is installed on the described rotating ring by a connecting rod respectively with the gear connecting rod seat, fixing hole is coaxial fixing on the interstitial hole of described swivelling tool-holder and the described rotating ring, the tail end of described swivelling tool-holder is equipped with a cone arms, one hobboing cutter is installed on the described cone arms, described gear connecting rod seat meshes a gear, and described gear rotates by external rotating mechanism.
The center course of work of clamping device of hobboing cutter of the present utility model is as follows:
At first copper pipe to be processed is packed in the described centre bore, described then gear drives the rotation of described rotating ring by the rotation of external rotating mechanism, the rotation of described rotating ring promotes the feed or the withdrawing of described hobboing cutter, thus with described hobboing cutter be adjusted to the desired position with described generation the worked copper tube grip live.
Further, regulate the rolling depth controlled of rotating ring.
Further, be the contact angle adjustable that makes between described hobboing cutter and the described copper pipe to be processed, be rotatably connected between described cone arms and the described swivelling tool-holder.
The utlity model has following advantage:
1, depth of cut control is simple.
2, simple in structure, debugging is convenient.
3, easy to operate.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.The specific embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the center structural representation of clamping device of hobboing cutter of the present utility model.
Number in the figure explanation: 1, base plate, 2, rotating ring, 3, the first connecting rod seat, 4, the second connecting rod seat, 5, the gear connecting rod seat, 6, connecting rod, 7, swivelling tool-holder, 8, cone arms, 9, hobboing cutter, 10, gear, 11, centre bore, 12, interstitial hole, 13, fixing hole.
The specific embodiment
Below in conjunction with drawings and Examples technology implementation process of the present utility model is described further.
Referring to shown in Figure 1, a kind of hobboing cutter clamping device that centers, it comprises a base plate 1, have a centre bore 11 on the described base plate 1, on the described base plate 1 with on described centre bore 11 coaxial positions rotating ring 2 is installed, on the described rotating ring 2 first connecting rod seat 3 is installed successively, second connecting rod seat 4 and gear connecting rod seat 5, described first connecting rod seat 3, be equally spaced between second connecting rod seat 4 and the gear connecting rod seat 5, described first connecting rod seat 3, second connecting rod seat 4 is connected a swivelling tool-holder 7 that is installed on the described rotating ring 2 by a connecting rod 6 respectively with gear connecting rod seat 5, fixing hole 13 is coaxial fixing on the interstitial hole 12 of described swivelling tool-holder 7 and the described rotating ring 2, the tail end of described swivelling tool-holder 7 is equipped with a cone arms 8, one hobboing cutter 9 is installed on the described cone arms 8, described gear connecting rod seat 5 engagements one gear 10, described gear 10 rotates by external rotating mechanism.
Further, be the contact angle adjustable that makes between described hobboing cutter and the described copper pipe to be processed, be rotatably connected between described cone arms 8 and the described swivelling tool-holder 7.
The foregoing description just is to allow the one of ordinary skilled in the art can understand content of the present utility model and enforcement according to this for technical conceive of the present utility model and characteristics being described, its objective is, can not limit protection domain of the present utility model with this.The variation or the modification of every equivalence of having done according to the essence of the utility model content all should be encompassed in the protection domain of the present utility model.
Claims (2)
1. hobboing cutter clamping device that centers, it is characterized in that: comprise a base plate (1), have a centre bore (11) on the described base plate (1), described base plate (1) upward with on described centre bore (11) coaxial position is equipped with a rotating ring (2), first connecting rod seat (3) is installed on the described rotating ring (2) successively, second connecting rod seat (4) and gear connecting rod seat (5), described first connecting rod seat (3), be equally spaced between second connecting rod seat (4) and the gear connecting rod seat (5), described first connecting rod seat (3), second connecting rod seat (4) is connected a swivelling tool-holder (7) that is installed on the described rotating ring (2) by a connecting rod (6) respectively with gear connecting rod seat (5), upward fixing hole (13) is coaxial fixing with described rotating ring (2) for the interstitial hole (12) of described swivelling tool-holder (7), the tail end of described swivelling tool-holder (7) is equipped with a cone arms (8), one hobboing cutter (9) is installed on the described cone arms (8), described gear connecting rod seat (5) engagement one gear (10), described gear (10) rotates by external rotating mechanism.
2. the hobboing cutter according to claim 1 clamping device that centers is characterized in that: be rotatably connected between described cone arms (8) and the described swivelling tool-holder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205793384U CN201895056U (en) | 2010-10-27 | 2010-10-27 | Clamping device for centering of hobboing cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205793384U CN201895056U (en) | 2010-10-27 | 2010-10-27 | Clamping device for centering of hobboing cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201895056U true CN201895056U (en) | 2011-07-13 |
Family
ID=44252975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205793384U Expired - Fee Related CN201895056U (en) | 2010-10-27 | 2010-10-27 | Clamping device for centering of hobboing cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201895056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009111A (en) * | 2010-10-27 | 2011-04-13 | 苏州高新区禾云设备设计事务所 | Hobbing cutter centering holding device |
-
2010
- 2010-10-27 CN CN2010205793384U patent/CN201895056U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009111A (en) * | 2010-10-27 | 2011-04-13 | 苏州高新区禾云设备设计事务所 | Hobbing cutter centering holding device |
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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: 20110713 Termination date: 20111027 |