CN2931518Y - Arm swing mechanism of heavy type braiding machine - Google Patents
Arm swing mechanism of heavy type braiding machine Download PDFInfo
- Publication number
- CN2931518Y CN2931518Y CN 200620043109 CN200620043109U CN2931518Y CN 2931518 Y CN2931518 Y CN 2931518Y CN 200620043109 CN200620043109 CN 200620043109 CN 200620043109 U CN200620043109 U CN 200620043109U CN 2931518 Y CN2931518 Y CN 2931518Y
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- CN
- China
- Prior art keywords
- arm
- swinging arm
- swing arm
- swing
- heavy
- 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 a swinging arm mechanism of a heavy braiding machine for resolving the problem that the swinging arm is easy to be abrasive and broken and providing a swinging arm applicable to a heavy braiding machine. The utility model comprises a swing arm, a swing arm support, a guide wheel and a slide block and is characterized in that the swinging arm is a groove-shaped compression casting aluminum alloy integral part which is provided with a guide wheel seat and a slide block pin hole, the swinging arm groove is meld diagonal reinforced rib and the swinging arm is arranged on the swinging arm support through a slide bearing. The utility model is applicable to heavy braiding machines.
Description
Technical field:
The utility model relates to the oscillating arm mechanisms that is used for heavy braiding machine.
Background technology
The oscillating arm mechanisms of existing heavy braiding machine is made up of swing arm, arm swing support, guide wheel, slide block, when machine run, slide block in the oscillating arm mechanisms slides in a curved groove, drive swing arm around the swing of oscillation center property performance period, form the front and back constraint of swing by the parallel plate type guide rail of arm swing support.When using braided steel wire, tension force is bigger, and parallel plate type guide rail single face is stressed, and the wearing and tearing aggravation causes the whole unstability of mechanism; Simultaneously, because swing arm is two sections combining structures, under alternate stress effect than hightension, the rivet of swing arm junction is loosening because of fatigue produces, very easily ruptures, and because of its fracture damage adjacent component, because the limitation of its inherent structure impacts the serious consequence that equipment runs well easily.
The utility model content
The utility model technical issues that need to address provide and a kind ofly can overcome existing oscillating arm mechanisms and have defective easy to wear, easy fracture, are applicable to the oscillating arm mechanisms of heavy braiding machine.
The utility model is made up of swing arm, arm swing support, guide wheel, slide block, it is characterized in that swing arm is the groove shape pack alloy one-piece parts that is shaped on wheel stand and slide block pin-and-hole, be cast with oblique reinforcement in the swing arm groove, the swing arm root is adorned sliding bearing and is loaded on the arm swing support by sliding bearing.
The utility model has improved the intensity and the rigidity of swing arm, and has alleviated the weight of revolving part, thereby reduced rotary inertia owing to adopt the swing arm of integral die-cast aluminium alloy; The swinging structure adapted sliding bearing of swing arm, around sliding bearing center periodic wobble, the front and back constraint of swing is born by sliding bearing, guarantee that from modular construction swing arm can bear big alternate stress when the high speed swinging, improve stress effectively, can adapt to the requirement of braided steel wire hightension.
Description of drawings
What accompanying drawing was represented is structural representation of the present utility model.
The specific embodiment
Implement best way of the present utility model below in conjunction with description of drawings:
The utility model adopts swing arm 1, arm swing support 2, guide wheel 3,6,7,8, sliding bearing 4, slide block 5 assembly, swing arm 1 is for being shaped on the groove shape pack alloy one-piece parts of wheel stand and slide block pin-and-hole, casting is shaped on oblique reinforcement in swing arm 1 groove, the swing arm root is adorned the sliding bearing 4 through Quenching Treatment, and is loaded on the arm swing support 2 by sliding bearing 4.When slide block 5 slides in curved groove, then drive swing arm 1 around sliding bearing 4 center property performance period swings, this moment braided steel wire by guide wheel 3,6,7,8 with the swing arm 1 braiding point that moves up and down and lead; The whole swing arm of groove shape pack alloy had both alleviated the weight of revolving part, thereby had reduced rotary inertia, had improved bending strength and integral rigidity again; Sliding bearing 4 possesses ABRASION RESISTANCE preferably through Quenching Treatment, and can bear the power of radial and axial both direction simultaneously.The utility model oscillating arm mechanisms guarantees that from modular construction swing arm can bear big alternate stress when the high speed swinging, keeps the equipment operate as normal.
Claims (1)
1. the oscillating arm mechanisms of a heavy braiding machine, form by swing arm, arm swing support, guide wheel, slide block, it is characterized in that swing arm is the groove shape pack alloy single piece that is shaped on wheel stand and slide block pin-and-hole, be cast with oblique reinforcement in the swing arm groove, the swing arm root is adorned sliding bearing, and is loaded on the arm swing support by sliding bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620043109 CN2931518Y (en) | 2006-06-23 | 2006-06-23 | Arm swing mechanism of heavy type braiding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620043109 CN2931518Y (en) | 2006-06-23 | 2006-06-23 | Arm swing mechanism of heavy type braiding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2931518Y true CN2931518Y (en) | 2007-08-08 |
Family
ID=38348018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620043109 Expired - Lifetime CN2931518Y (en) | 2006-06-23 | 2006-06-23 | Arm swing mechanism of heavy type braiding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2931518Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358841A (en) * | 2012-04-01 | 2013-10-23 | 广州汽车集团股份有限公司 | Swinging arm of automobile suspension system, corresponding suspension system and automobile |
| CN113410011A (en) * | 2021-07-30 | 2021-09-17 | 海门南洋电工器材有限公司 | 24 high-speed knitting machine in one-pile-one knitting machine mode |
-
2006
- 2006-06-23 CN CN 200620043109 patent/CN2931518Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358841A (en) * | 2012-04-01 | 2013-10-23 | 广州汽车集团股份有限公司 | Swinging arm of automobile suspension system, corresponding suspension system and automobile |
| CN103358841B (en) * | 2012-04-01 | 2015-05-27 | 广州汽车集团股份有限公司 | Swinging arm of automobile suspension system, corresponding suspension system and automobile |
| CN113410011A (en) * | 2021-07-30 | 2021-09-17 | 海门南洋电工器材有限公司 | 24 high-speed knitting machine in one-pile-one knitting machine mode |
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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 |
Granted publication date: 20070808 |
|
| EXPY | Termination of patent right or utility model |