CN202984384U - Expanding machine - Google Patents
Expanding machine Download PDFInfo
- Publication number
- CN202984384U CN202984384U CN 201220695196 CN201220695196U CN202984384U CN 202984384 U CN202984384 U CN 202984384U CN 201220695196 CN201220695196 CN 201220695196 CN 201220695196 U CN201220695196 U CN 201220695196U CN 202984384 U CN202984384 U CN 202984384U
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- CN
- China
- Prior art keywords
- expanding machine
- camshaft bearing
- bearing follower
- arm
- pipe
- 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 - Lifetime
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Abstract
The utility model relates to an expanding machine which is characterized in that the expanding machine comprises a fixing plate and an air cylinder mounted on one side of the fixing plate, wherein one end of the air cylinder is connected with an air cylinder connecting plate provided with two chutes; camshaft bearing followers capable of sliding in the two chutes are arranged in the two chutes of the air cylinder connecting plate respectively; and each camshaft bearing follower is connected with an expanding mechanism by a draw arm. The expanding machine has the advantages that a single tool can be utilized to process multiple positions of a workpiece, the expanding machine is applicable to processing components distributed uniformly at a certain angle, with the adoption of the expanding machine, the processing cost can be lowered greatly, and the working efficiency is improved.
Description
Technical field
The utility model belongs to the plant equipment field, particularly relates to a kind of pipe-expanding machine.
Background technology
In manufacturing industry, very multipart Working position is all a plurality of, is simultaneously decile and arranges, and add and tend to adopt a plurality of frocks man-hour, to independent the processing of each Working position.But adopt a plurality of frocks not only to increase processing cost, and a plurality of frock to work simultaneously to the load of equipment own be also larger, and then increased unnecessary load to equipment.
Summary of the invention
The utility model provides a kind of and is applicable to mode of the same race that decile arranges with the angled processing of component and the pipe-expanding machine that can cut down finished cost for solving the technical problem that exists in known technology.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
Pipe-expanding machine, comprise fixed head and be arranged on cylinder on fixed head one side, described cylinder one end is connected with the cylinder connecting plate that has two skewed slots on it, be respectively equipped with the camshaft bearing follower that can slide within it in two skewed slots of described cylinder connecting plate, each camshaft bearing follower is connected with flaring mechanism by torque arm.
The utility model can also adopt following technical scheme:
Described camshaft bearing follower is divided into left camshaft bearing follower and right camshaft bearing follower, and described left camshaft bearing follower connects Zola's arm, and described right camshaft bearing follower connects right torque arm.
Described flaring mechanism comprises: the first flaring mechanism that is made of right torque arm, upper axle and left enlarging pawl, the second flaring mechanism that is made of Zola's arm, Upper shaft sleeve and right enlarging pawl.
Described Upper shaft sleeve is affixed by nut and Zola's arm, is embedded with axle in described Upper shaft sleeve, and Upper shaft sleeve is connected with the top chock that bearing is housed in it by inner spacing collar and outer separator.
Described top chock upper end and fixed head are affixed, and lower end and positioning sleeve are affixed.
Advantage and the good effect that the utlity model has are: because the utility model adopts upper technical scheme, namely utilizing a cylinder to drive two torque arm moves, two torque arm drive respectively two enlarging pawls on flaring mechanism and rotate, by 6 projections on each enlarging pawl, every action once can be carried out enlarging to 6 positions, place of workpiece simultaneously.Compared with prior art, the beneficial effects of the utility model are: utilize 1 frock to process the plurality of positions of workpiece, the decrease processing cost is increased work efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the top view of Fig. 1.
In figure: 1, cylinder; 2, cylinder connecting plate; 3, right camshaft bearing follower; 4, left camshaft bearing follower; 5, nut; 6, right torque arm; 7, nut; 8, Zola's arm; 9, upper axle; 10, Upper shaft sleeve; 11, bearing; 12, top chock; 13, inner spacing collar; 14, outer separator; 15, positioning sleeve; 16, left enlarging pawl; 17, right enlarging pawl; 18, fixed head.
The specific embodiment
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
See also Fig. 1-Fig. 3, pipe-expanding machine, comprise fixed head 18 and be arranged on cylinder 1 on fixed head one side, described cylinder one end is connected with the cylinder connecting plate 2 that has two skewed slots on it, be respectively equipped with the camshaft bearing follower that can slide within it in two skewed slots of described cylinder connecting plate, each camshaft bearing follower is connected with flaring mechanism by torque arm.
In the present embodiment, described camshaft bearing follower is divided into left camshaft bearing follower 3 and right camshaft bearing follower 4, and described left camshaft bearing follower connects Zola's arm 8, and described right camshaft bearing follower connects right torque arm 6.
In the present embodiment, described flaring mechanism comprises: by right torque arm, the upper axle 9 that is connected with right torque arm and the first flaring mechanism of consisting of with the affixed left enlarging pawl 16 of upper axle 9; By Zola's arm, the Upper shaft sleeve 10 that is connected with Zola's arm and the second flaring mechanism of consisting of with the affixed right enlarging pawl 17 of Upper shaft sleeve.Be shaped with respectively 6 projections on described left enlarging pawl and right enlarging pawl.When sliding in the skewed slot of camshaft bearing follower on the cylinder connecting plate, two enlarging pawls rotate respectively in the opposite direction, thereby play the effect of workpiece enlarging.
In the present embodiment, described Upper shaft sleeve 10 is affixed by nut 7 and Zola's arm 8, is embedded with axle 9 in described Upper shaft sleeve, and Upper shaft sleeve is connected with the top chock 12 that bearing 11 is housed in it by inner spacing collar 13 and outer separator 14.
In the present embodiment, described top chock upper end and fixed head 18 are affixed, and lower end and positioning sleeve 15 are affixed.
This pipe-expanding machine utilizes a cylinder to drive Zola's arm and right torque arm is moved, and the enlarging pawl that Zola's arm and right torque arm drive respectively on flaring mechanism rotates, and by 6 projections on each enlarging pawl, every action once can be carried out enlarging to 6 positions, place of workpiece simultaneously.
Claims (5)
1. pipe-expanding machine, it is characterized in that: comprise fixed head and be arranged on cylinder on fixed head one side, described cylinder one end is connected with the cylinder connecting plate that has two skewed slots on it, be respectively equipped with the camshaft bearing follower that can slide within it in two skewed slots of described cylinder connecting plate, each camshaft bearing follower is connected with flaring mechanism by torque arm.
2. pipe-expanding machine according to claim 1, it is characterized in that: described camshaft bearing follower is divided into left camshaft bearing follower and right camshaft bearing follower, described left camshaft bearing follower connects Zola's arm, and described right camshaft bearing follower connects right torque arm.
3. pipe-expanding machine according to claim 1, it is characterized in that: described flaring mechanism comprises: the first flaring mechanism that is made of right torque arm, upper axle and left enlarging pawl and the second flaring mechanism that is made of Zola's arm, Upper shaft sleeve and right enlarging pawl.
4. pipe-expanding machine according to claim 3, it is characterized in that: described Upper shaft sleeve is affixed by nut and Zola's arm, is embedded with axle in described Upper shaft sleeve, and Upper shaft sleeve is connected with the top chock that bearing is housed in it by inner spacing collar and outer separator.
5. pipe-expanding machine according to claim 4, it is characterized in that: described top chock upper end and fixed head are affixed, and lower end and positioning sleeve are affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220695196 CN202984384U (en) | 2012-12-13 | 2012-12-13 | Expanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220695196 CN202984384U (en) | 2012-12-13 | 2012-12-13 | Expanding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202984384U true CN202984384U (en) | 2013-06-12 |
Family
ID=48555607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220695196 Expired - Lifetime CN202984384U (en) | 2012-12-13 | 2012-12-13 | Expanding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202984384U (en) |
-
2012
- 2012-12-13 CN CN 201220695196 patent/CN202984384U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |