CN105414370A - Continuous machining clamp for shaft bowls - Google Patents
Continuous machining clamp for shaft bowls Download PDFInfo
- Publication number
- CN105414370A CN105414370A CN201410477277.3A CN201410477277A CN105414370A CN 105414370 A CN105414370 A CN 105414370A CN 201410477277 A CN201410477277 A CN 201410477277A CN 105414370 A CN105414370 A CN 105414370A
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- CN
- China
- Prior art keywords
- clamping
- fixture block
- fixture
- fixing
- shaft
- 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.)
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Abstract
The invention discloses a continuous machining clamp for shaft bowls. The continuous machining clamp for the shaft bowls comprises a long-strip-shaped clamping strip, a long-round through fixing slot is formed in the clamping strip, and a clamping block array composed of clamping blocks is arranged on the fixing slot; each clamping block comprises a sheet-like clamping block base plate, a semi-ring-shaped fixing clamping ring and a semi-cylindrical fixing sleeve are arranged on the side wall of each clamping block base plate, and an annular fixing arc groove is formed in the inner wall of each fixing sleeve. According to the continuous machining clamp for the shaft bowls, shaft bowl blanks are fixed through the clamping strip and the clamping blocks, after the shaft bowl blanks are fixed to the leftmost clamping block on the clamping strip, the clamping strip moves forwards, and then the shaft bowl blanks are conveyed to the space between the next pair of clamping blocks, so that multi-stage punching operation is achieved. Machining efficiency is high, the machining speed is high, one-time forming is achieved, and practicability is high.
Description
Technical field
The present invention relates to a kind of attachments of a bicycle manufacturing equipment, or rather, is a kind of axle bowl Continuous maching fixture.
Background technology
Axle bowl is parts of bicycle hub, for support rotating bearing.Carrying out adding man-hour, axle bowl utilizes the embryo cake of pie to carry out punch process.Existing punch process many employings multiple fractionation processing, axle bowl embryo cake needs to transport in each workshop, and waste time and energy, working (machining) efficiency is low.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provides a kind of axle bowl Continuous maching fixture.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of axle bowl Continuous maching fixture, described axle bowl Continuous maching fixture comprises the clamp bar of a strip, described clamp bar is provided with an oblong fixing notch run through, described fixing notch is provided with a fixture block array be made up of fixture block, described fixture block comprises the fixture block substrate of a tabular, the sidewall of described fixture block substrate is provided with the fixed muffle of the annular fixing clamping ring of half and a semi-circular cylindrical, the inwall of described fixed muffle is provided with the fixing arc groove of an annular, the two ends of described fixture block substrate are respectively equipped with a fixed via, a pair lock bolt runs through described fixed via respectively and is connected with described fixing notch.
As preferred embodiment of the present invention, the two ends of described clamp bar are respectively equipped with a flange connector, the lateral wall of described flange connector are respectively equipped with a connecting through hole.
As preferred embodiment of the present invention, described fixing clamping ring and described fixture block substrate are welded to connect.
Axle bowl Continuous maching fixture of the present invention utilizes clamp bar and fixture block to fix axle bowl blank, be fixed to when axle bowl blank after on the leftmost fixture block on clamp bar, clamp bar travels forward simultaneously, such axle bowl blank is just shifted into down between a pair fixture block, complete Multi-stage ram operation, working (machining) efficiency is high, and speed is fast, disposablely complete shaping, practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of axle bowl Continuous maching fixture of the present invention;
Fig. 2 is the stereochemical structure decomposing schematic representation of the axle bowl Continuous maching fixture in Fig. 1;
Fig. 3 is the details enlarged diagram of the a-quadrant of axle bowl Continuous maching fixture in Fig. 2;
Fig. 4 is the perspective view of the fixture block of axle bowl Continuous maching fixture in Fig. 2;
Fig. 5 is the perspective view of the fixture block of axle bowl Continuous maching fixture in Fig. 4, is now another visual angle;
Fig. 6 be in Fig. 5 the details enlarged diagram in B region of fixture block;
Fig. 7 is the details enlarged diagram in the C region of axle bowl Continuous maching fixture in Fig. 2;
Wherein,
1, axle bowl Continuous maching fixture; 2, clamp bar; 21, fixing notch; 22, flange connector; 23, connecting through hole; 3, fixture block; 31, fixture block substrate; 32, fixing clamping ring; 33, fixed muffle; 34, fixing arc groove; 35, fixed via; 4, lock bolt.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
The invention provides a kind of axle bowl Continuous maching fixture.
As shown in Figures 1 to 7, axle bowl Continuous maching fixture 1 of the present invention comprises the clamp bar 2 of a strip, this clamp bar 2 is provided with an oblong fixing notch 21 run through, this fixing notch 21 is provided with a fixture block array be made up of fixture block 3, this fixture block 3 comprises the fixture block substrate 31 of a tabular, the sidewall of this fixture block substrate 31 is provided with the fixed muffle 33 of the annular fixing clamping ring 32 of half and a semi-circular cylindrical, the inwall of this fixed muffle 33 is provided with the fixing arc groove 34 of an annular, the two ends of this fixture block substrate 31 are respectively equipped with a fixed via 35, a pair lock bolt 4 runs through this fixed via 35 respectively and is connected with this fixing notch 21.
The two ends of this clamp bar 2 are respectively equipped with a flange connector 22, the lateral wall of this flange connector 22 are respectively equipped with a connecting through hole 23.
This fixing clamping ring 32 is welded to connect with this fixture block substrate 31.
During use, the cylinders that the two ends of clamp bar 2 are external with respectively connects by user, utilizes two fixture blocks be oppositely arranged 3 to fix axle bowl blank.Be fixed to when axle bowl blank after on the leftmost fixture block 3 on clamp bar 2, clamp bar 2 travels forward simultaneously, and such axle bowl blank is just shifted into down between a pair fixture block 3, completes second time punching press.Equally, axle bowl blank is sent between the fixture block 3 of next stage again, and complete Multi-stage ram operation, working (machining) efficiency is high, and speed is fast, disposablely completes shaping.In addition, user can select different fixture blocks 3 according to the size of axle bowl blank, applied widely.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. an axle bowl Continuous maching fixture, it is characterized in that, described axle bowl Continuous maching fixture (1) comprises the clamp bar (2) of a strip, described clamp bar (2) is provided with an oblong fixing notch (21) run through, described fixing notch (21) is provided with a fixture block array be made up of fixture block (3), described fixture block (3) comprises the fixture block substrate (31) of a tabular, the sidewall of described fixture block substrate (31) is provided with the fixed muffle (33) of the annular fixing clamping ring (32) of half and a semi-circular cylindrical, the inwall of described fixed muffle (33) is provided with the fixing arc groove (34) of an annular, the two ends of described fixture block substrate (31) are respectively equipped with a fixed via (35), a pair lock bolt (4) is run through described fixed via (35) respectively and is connected with described fixing notch (21).
2. axle bowl Continuous maching fixture according to claim 1, is characterized in that, the two ends of described clamp bar (2) are respectively equipped with a flange connector (22), and the lateral wall of described flange connector (22) is respectively equipped with a connecting through hole (23).
3. axle bowl Continuous maching fixture according to claim 2, is characterized in that, described fixing clamping ring (32) and described fixture block substrate (31) are welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410477277.3A CN105414370A (en) | 2014-09-18 | 2014-09-18 | Continuous machining clamp for shaft bowls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410477277.3A CN105414370A (en) | 2014-09-18 | 2014-09-18 | Continuous machining clamp for shaft bowls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105414370A true CN105414370A (en) | 2016-03-23 |
Family
ID=55493154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410477277.3A Pending CN105414370A (en) | 2014-09-18 | 2014-09-18 | Continuous machining clamp for shaft bowls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105414370A (en) |
-
2014
- 2014-09-18 CN CN201410477277.3A patent/CN105414370A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |
|
| WD01 | Invention patent application deemed withdrawn after publication |