CN2491162Y - Fixture for 90 degree angle pipe - Google Patents
Fixture for 90 degree angle pipe Download PDFInfo
- Publication number
- CN2491162Y CN2491162Y CN 01244047 CN01244047U CN2491162Y CN 2491162 Y CN2491162 Y CN 2491162Y CN 01244047 CN01244047 CN 01244047 CN 01244047 U CN01244047 U CN 01244047U CN 2491162 Y CN2491162 Y CN 2491162Y
- Authority
- CN
- China
- Prior art keywords
- revolving body
- rotary body
- bent
- floral disc
- bent plate
- 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 fixture for 90 degrees angle pipe, comprising a rotary body 1, two press blocks 2,3, and two bent plates 4, 5, wherein the bent plates 4,5 are fixed on a lathe floral disc 6; the rotary body 1 is positioned between the bent plates 4 , 5; the upper and the lower parts of the rotary body 1 are respectively provided with columned lug bosses 7,8 which respectively match the through hole of the upper bent plate 4 and the concave hole of the lower bent plate; the upper and the lower lug bosses 7,8 are coaxial; the rotary body 1 is fixed with the floral disc 6; the press blocks 2, 3 are placed at the inward sunken mounting position of the rotary body 1, and pressed down by a bolt 9 passing through the rotary body 1; workpieces to be processed are placed between the press blocks 2,3. The adoption of the angle pipe fixture in the structure for processing angle pipes is convenient in adjustment, high in processing efficiency and good in processing quality.
Description
The utility model relates to a kind of anchor clamps of processing 90 ° of bend pipes of as cast condition on engine lathe.
Though 90 ° of present processing methods at home of bend pipe are more, more satisfactory is less, and what have processes with building-block machine, but very strict to the required precision of strand, and cost is higher; Process on lathe, two ends process respectively, and operation is loaded down with trivial details, and 90 °, perpendicularity, the wall thickness uniformity are difficult for guaranteeing that efficient is very low.Processing does not still have desirable bend pipe anchor clamps on engine lathe.
The purpose of this utility model is to provide a kind of 90 ° of easy, that working (machining) efficiency is high, crudy is good bend pipe anchor clamps of adjusting.
The utility model is achieved in that a kind of 90 ° of bend pipe anchor clamps, comprise revolving body, two briquettings and two bent plates, bent plate is fixed on the lathe floral disc, revolving body is placed between two bent plates, and the revolving body upper and lower part is provided with cylindrical boss and matches with the through hole and the following bent plate shrinkage pool of last bent plate respectively, and last lower convex platform is coaxial, revolving body and floral disc are fixed, briquetting is placed on the installation site that revolving body caves inward, and is compressed by the bolt that passes revolving body, places workpiece to be processed between two briquettings.
Advantage of the present utility model is:
1, these anchor clamps can be realized the purpose of clamping, two ends processing, to be processed clamping in revolving body, process an end after, do not need dismounting, turn as long as rotate back to, just can process the other end, the production efficiency height.
2,90 ° of revolutions of revolving body accurately can guarantee product quality.
3, adjustment is easy, and use, easy to maintenance has improved production efficiency.
4, the bend pipe of close specification can use a sleeve clamp, has reduced cost.
Below in conjunction with accompanying drawing the utility model is described in further detail:
Fig. 1 cuts open schematic diagram for the office of these 90 ° of bend pipe anchor clamps.
Fig. 2 is the A-A cutaway view of Fig. 1.
As seen from the figure, two bent plates 4,5 are installed on the lathe floral disc 6, and it is the position adjustment is suitable, guarantee the axis of rotation and the main shaft gyration dead in line of workpiece one end, revolving body 1 passes through two boss 7 up and down, 8 place two bent plates 4,5, two boss 7,8 is coaxial, revolving body 1 can be with two boss 7,8 is the axle rotation, boss 7, screw is all offered in 8 positions, bolt 12 passes bent plate 5 and screws with boss 8 screws, bolt 9 passes boss 4 screws and compresses briquetting 3, semicircle briquetting 2,3 install relatively, and the middle part folds up workpiece, briquetting 2 is the static pressure piece, be fixed together with revolving body 1, briquetting 3 is a movable holddown, and revolving body 1 also links together with floral disc 6 by tommyhead bolt 11 and pressing plate 10.
Add man-hour, screw bolt 9,11,12, get final product processing work, behind the intact end to be processed, unclamp bolt 11, extract pressing plate 10 out, loose bolts 12 rotates back to and turns 1, compresses revolving body with the pressing plate 10 of the other end, screw bolt 11, the other end of processing work, thus cutting movement finished, last, loose bolts 9 is changed workpiece.
Claims (2)
1. 90 ° of bend pipe anchor clamps, comprise revolving body (1), two briquettings (2), (3) and two bent plates (4), (5), bent plate (4), (5) be fixed on the lathe floral disc (6), revolving body (1) is placed on two bent plates (4), (5) between, on the revolving body (1), the bottom is provided with cylindrical boss (7), (8) match with the through hole and following bent plate (5) shrinkage pool of last bent plate (4) respectively, last lower convex platform (7), (8) coaxial, revolving body (1) is fixing with floral disc (6), briquetting (2), (3) be placed on the installation site that revolving body (1) caves inward, and compress briquetting (2) by the bolt that passes revolving body (1) (9), (3) place workpiece to be processed between.
2. 90 ° of bend pipe anchor clamps according to claim 1, it is characterized in that: described revolving body (1) is connected with floral disc (6) by tommyhead bolt (11) with pressing plate (10), screw is offered in described boss (8) position, bolt (12) passes bent plate (5) and screws with boss (8) position screw and be connected, and described briquetting (2), (3) are semi-circular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01244047 CN2491162Y (en) | 2001-07-24 | 2001-07-24 | Fixture for 90 degree angle pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01244047 CN2491162Y (en) | 2001-07-24 | 2001-07-24 | Fixture for 90 degree angle pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2491162Y true CN2491162Y (en) | 2002-05-15 |
Family
ID=33655541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01244047 Expired - Fee Related CN2491162Y (en) | 2001-07-24 | 2001-07-24 | Fixture for 90 degree angle pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2491162Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101665318B (en) * | 2009-09-28 | 2012-09-05 | 威友光电(苏州)有限公司 | Bending clamping claw, light tube bending device and light tube bending method |
| CN107309449A (en) * | 2017-08-21 | 2017-11-03 | 贵州航太精密制造有限公司 | A kind of union elbow centre-to-centre spacing positioning tool |
-
2001
- 2001-07-24 CN CN 01244047 patent/CN2491162Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101665318B (en) * | 2009-09-28 | 2012-09-05 | 威友光电(苏州)有限公司 | Bending clamping claw, light tube bending device and light tube bending method |
| CN107309449A (en) * | 2017-08-21 | 2017-11-03 | 贵州航太精密制造有限公司 | A kind of union elbow centre-to-centre spacing positioning tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |