CN203246170U - Rocker arm component - Google Patents
Rocker arm component Download PDFInfo
- Publication number
- CN203246170U CN203246170U CN 201320277542 CN201320277542U CN203246170U CN 203246170 U CN203246170 U CN 203246170U CN 201320277542 CN201320277542 CN 201320277542 CN 201320277542 U CN201320277542 U CN 201320277542U CN 203246170 U CN203246170 U CN 203246170U
- Authority
- CN
- China
- Prior art keywords
- rocker arm
- shaft
- fixedly connected
- rocker
- arm 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a rocker arm component. The rocker arm component comprises a rocker arm shaft, rocker arms are arranged at the two ends of the rocker arm shaft, the rocker arms are connected with the rocker arm shaft through sliding bearings, a rubber roll is arranged between one ends of the two rocker arms, a rotary drum is arranged in the middle of the rocker arm shaft, check rings are arranged at the two ends of the rotary drum, the top end of one end of the rocker arm shaft is fixedly connected with a second wall board through a flange shaft, the top end of the other end of the rocker arm shaft is fixedly connected with a first wall board through a cover plate, the other ends of the rocker arms are provided with rocker arm air cylinder connecting bodies, and the rocker arm air cylinder connecting bodies are fixedly connected with the rocker arms through screws. The rocker arm component with the structure has the advantages of being reasonable in structure, convenient to use and high in printing speed, and improving production efficiency and enterprise profitability.
Description
Technical field
The utility model relates to a kind of printing equipment, particularly a kind of rocker arm assembly.
Background technology
Rocker arm assembly is important part in the printing equipment, traditional rocker arm assembly unreasonable structure, and inefficiency in the middle of using is brought certain trouble to printing work.
The utility model content
Technical problem to be solved in the utility model is for the deficiencies in the prior art, and a kind of rocker arm assembly is provided.
To achieve these goals, the utility model institute Adopts measure:
A kind of rocker arm assembly, comprise rocker arm shaft, the two ends of described rocker arm shaft are provided with rocking arm; rocking arm is connected by sliding bearing with rocker arm shaft; be provided with rubber roll between the end of two rocking arms, the centre of rocker arm shaft is provided with cylinder, and the two ends of cylinder are provided with back-up ring; the top of an end of rocker arm shaft is fixedly connected with No. two wallboards by flange shaft, and the top of the other end is fixedly connected with a wallboard by cover plate;
Described rubber roll is connected by a deep groove ball bearing with rocking arm, and cylinder is connected by No. two deep groove ball bearings with rocker arm shaft, is provided with spacer ring between rocking arm and the cylinder, and spacer ring is fixedly connected with rocker arm shaft by a hexagon socket cap head screw;
The other end of described rocking arm is provided with rocking arm cylinder connector, and rocking arm cylinder connector is fixedly connected with by screw with rocking arm;
Described flange shaft is fixedly connected with by No. two hexagon socket cap head screws with No. two wallboards, and flange shaft is fixedly connected with by No. three hexagon socket cap head screws with rocker arm shaft.
The beneficial effects of the utility model: adopt the rocker arm assembly of the utility model structure, rational in infrastructure, easy to use, print speed printing speed is fast, has improved production efficiency and the performance of enterprises.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
A kind of rocker arm assembly, comprise rocker arm shaft 1, the two ends of described rocker arm shaft 1 are provided with Rocker arm 5; Rocker arm 5 is connected by sliding bearing 15 with rocker arm shaft 1; be provided with rubber roll 8 between the end of two Rocker arm 5s, the centre of rocker arm shaft 1 is provided with cylinder 9, and the two ends of cylinder 9 are provided with back-up ring 12; top of an end of rocker arm shaft 1 is fixedly connected with No. two wallboards 2 by flange shaft 3, and the top of the other end is fixedly connected with a wallboard 18 by cover plate 17; Described rubber roll 8 is connected by a deep groove ball bearing 6 with Rocker arm 5, and cylinder 9 is connected by No. two deep groove ball bearings 7 with rocker arm shaft 1, is provided with spacer ring 13 between Rocker arm 5 and the cylinder 9, and spacer ring 13 is fixedly connected with rocker arm shaft 1 by a hexagon socket cap head screw 14; The other end of described Rocker arm 5 is provided with rocking arm cylinder connector 11, and rocking arm cylinder connector 11 is fixedly connected with by screw 10 with Rocker arm 5; Described flange shaft 3 is fixedly connected with by No. two hexagon socket cap head screws 16 with No. two wallboards 2, and flange shaft 3 is fixedly connected with by No. three hexagon socket cap head screws 4 with rocker arm shaft 1.
Use the time of the present utility model, only need rocking arm cylinder connector 11 is connected with external equipment and can realize the purpose of this utility model.
Those skilled in the art's simple change and replacement in this area all are within the protection domain of the present utility model.
Claims (4)
1. rocker arm assembly, comprise rocker arm shaft (1), it is characterized in that: the two ends of described rocker arm shaft (1) are provided with rocking arm (5); rocking arm (5) is connected by sliding bearing (15) with rocker arm shaft (1); be provided with rubber roll (8) between the end of two rocking arms (5); the centre of rocker arm shaft (1) is provided with cylinder (9); the two ends of cylinder (9) are provided with back-up ring (12); the top of an end of rocker arm shaft (1) is fixedly connected with No. two wallboards (2) by flange shaft (3), and the top of the other end is fixedly connected with a wallboard (18) by cover plate (17).
2. rocker arm assembly according to claim 1, it is characterized in that: described rubber roll (8) is connected by a deep groove ball bearing (6) with rocking arm (5), cylinder (9) is connected by No. two deep groove ball bearings (7) with rocker arm shaft (1); be provided with spacer ring (13) between rocking arm (5) and the cylinder (9), and spacer ring (13) is fixedly connected with rocker arm shaft (1) by a hexagon socket cap head screw (14).
3. rocker arm assembly according to claim 1, it is characterized in that: the other end of described rocking arm (5) is provided with rocking arm cylinder connector (11), and rocking arm cylinder connector (11) is fixedly connected with by screw (10) with rocking arm (5).
4. rocker arm assembly according to claim 1, it is characterized in that: described flange shaft (3) is fixedly connected with by No. two hexagon socket cap head screws (16) with No. two wallboards (2), and flange shaft (3) is fixedly connected with by No. three hexagon socket cap head screws (4) with rocker arm shaft (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320277542 CN203246170U (en) | 2013-05-20 | 2013-05-20 | Rocker arm component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320277542 CN203246170U (en) | 2013-05-20 | 2013-05-20 | Rocker arm component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203246170U true CN203246170U (en) | 2013-10-23 |
Family
ID=49372629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320277542 Expired - Fee Related CN203246170U (en) | 2013-05-20 | 2013-05-20 | Rocker arm component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203246170U (en) |
-
2013
- 2013-05-20 CN CN 201320277542 patent/CN203246170U/en not_active Expired - Fee Related
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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: 20131023 Termination date: 20140520 |