CN203130838U - Coupling for link mechanism of hydraulic plate shearing machine - Google Patents
Coupling for link mechanism of hydraulic plate shearing machine Download PDFInfo
- Publication number
- CN203130838U CN203130838U CN 201320156406 CN201320156406U CN203130838U CN 203130838 U CN203130838 U CN 203130838U CN 201320156406 CN201320156406 CN 201320156406 CN 201320156406 U CN201320156406 U CN 201320156406U CN 203130838 U CN203130838 U CN 203130838U
- Authority
- CN
- China
- Prior art keywords
- coupling
- hydraulic plate
- passive
- shearing machine
- plate shearing
- 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 coupling for a link mechanism of a hydraulic plate shearing machine. The coupling comprises an active coupling and a passive coupling, wherein an integrally-formed lug boss is arranged on the right side of the active coupling and is matched with a groove in the left side of the passive coupling; the active coupling is connected with the passive coupling through bolts; and a buffer pad is arranged on the passive coupling. According to the coupling disclosed by the utility model, the structure is simple and the convenience in mounting is realized; and the buffer performance between the active coupling and the passive coupling can be effectively improved, so that the coupling is not easy to damage when being impacted and the shearing precision of plates by the hydraulic plate shearing machine is reached.
Description
Technical field
The utility model relates to the guillotine shear field, specifically a kind of coupling for the hydraulic plate shear linking mechanism.
Background technique
Guillotine shear is to do reciprocating linear motion with relative another blade of a blade to shear the machine of sheet material.Be upper cutting blade and the fixing bottom knife of borrowing in motion, adopt rational gap blade, the sheet metal of all thickness is applied shearing force, sheet material is separated by needed size fracture.Guillotine shear belongs to a kind of in the metal forming machinery, and main effect is exactly the metal processing industry.Product is widely used in industries such as aviation, light industry, metallurgy, chemical industry, building, boats and ships, automobile, electric power, electrical equipment, decoration required special-purpose machinery and complete sets of equipment is provided.General coupling is that the transmission between the pure metal cooperates, can as unexpected outage, misoperation etc., there be buffer structure effectively between main, the passive shaft coupling for various reasons in the working procedure, thereby cause coupling to damage easily, influence the precision of guillotine shear when shearing plate.
The model utility content
The purpose of this utility model provides a kind of coupling for the hydraulic plate shear linking mechanism, be that transmission between the pure metal cooperates to solve traditional coupling in the prior art, making between its master, the passive shaft coupling has better buffer structure, thereby reaches the precision of guillotine shear when shearing plate.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of coupling for the hydraulic plate shear linking mechanism, comprise drive coupling, passive shaft coupling, it is characterized in that: described drive coupling right side is provided with integrally formed boss and matches with the groove in passive shaft coupling left side, and drive coupling is connected by bolt with passive shaft coupling; Described passive shaft coupling is provided with cushion pad.
Described a kind of coupling for the hydraulic plate shear linking mechanism is characterized in that: described drive coupling left end is provided with step.
The beneficial effects of the utility model are:
The utility model is simple in structure, and is easy to install, can improve the shock-absorbing capacity between master, the passive shaft coupling effectively, makes coupling not fragile when being subjected to impacting, thereby reaches the precision of guillotine shear when shearing plate.
Description of drawings
Fig. 1 is cross-sectional view of the present utility model.
Embodiment
As shown in Figure 1, a kind of coupling for the hydraulic plate shear linking mechanism, comprise drive coupling 2, passive shaft coupling 7, described drive coupling 2 right sides are provided with integrally formed boss 5 and match with the groove 6 in passive shaft coupling 7 left sides, and drive coupling 2 is connected by bolt 3 with passive shaft coupling 7; Described passive shaft coupling 7 is provided with cushion pad 4, and drive coupling 2 left ends are provided with step 1.
Claims (2)
1. coupling that is used for the hydraulic plate shear linking mechanism, comprise drive coupling, passive shaft coupling, it is characterized in that: described drive coupling right side is provided with integrally formed boss and matches with the groove in passive shaft coupling left side, and drive coupling is connected by bolt with passive shaft coupling; Described passive shaft coupling is provided with cushion pad.
2. a kind of coupling for the hydraulic plate shear linking mechanism according to claim 1, it is characterized in that: described drive coupling left end is provided with step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320156406 CN203130838U (en) | 2013-03-29 | 2013-03-29 | Coupling for link mechanism of hydraulic plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320156406 CN203130838U (en) | 2013-03-29 | 2013-03-29 | Coupling for link mechanism of hydraulic plate shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203130838U true CN203130838U (en) | 2013-08-14 |
Family
ID=48938818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320156406 Expired - Fee Related CN203130838U (en) | 2013-03-29 | 2013-03-29 | Coupling for link mechanism of hydraulic plate shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203130838U (en) |
-
2013
- 2013-03-29 CN CN 201320156406 patent/CN203130838U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20160329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |