CN204844956U - Open -type inclinable press link means of preventing splitting - Google Patents
Open -type inclinable press link means of preventing splitting Download PDFInfo
- Publication number
- CN204844956U CN204844956U CN201520542193.3U CN201520542193U CN204844956U CN 204844956 U CN204844956 U CN 204844956U CN 201520542193 U CN201520542193 U CN 201520542193U CN 204844956 U CN204844956 U CN 204844956U
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- China
- Prior art keywords
- latch segment
- bulb
- thick stick
- lower flange
- flange seat
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Abstract
The utility mode relates to an open -type inclinable press link means of preventing splitting exists when having solved current press operation that the connecting rod easily splits and the wearing and tearing of its screw thread seriously cause the low and higher problem of cost of production efficiency. Connecting rod body lower extreme is provided with the connected ring flange of going up, goes up the ring flange downside and is provided with the lower flange seat rather than bolted connection, wears the bulb thick stick rather than threaded connection in the lower flange seat, and the strip latch segment of wearing competent setting on the lower flange seat and contacting with bulb thick stick lateral wall, and the strip latch segment comprises two latch segment bodies, and the locking bolt has been worn by the axle center department of two latch segment bodies, and just the adjacent one side of two latch segment bodies is provided with the screw with the surface of bulb thick stick contact. The utility model provides the stability of bulb thick stick external screw thread, difficult wearing and tearing have been guaranteed moreover to the high rigidity of connecting rod.
Description
Technical field
The utility model relates to press connecting rod device, is specially a kind of anti-fracture open-type inclinable press linkage.
Background technology
Open-type inclinable press is in punching process, because overload uses and impact shock, latch segment is loosened, between bulb thick stick and connecting rod, screw thread produces gap, shock strong during work, causes cylindrical root R arc place, connecting bar locking position to rupture or connecting rod zigzag internal thread screw thread wears up to anodontia, need carry out replacing connecting rod, while reducing production efficiency, improve product cost.
Summary of the invention
The utility model, in order to there is connecting rod easy fracture when solving existing forcing press operation and its thread abrasion seriously causes production efficiency low and the higher problem of cost, provides a kind of anti-fracture open-type inclinable press linkage.
The utility model adopts following technical scheme to realize: anti-fracture open-type inclinable press linkage, comprise con-rod only, con-rod only lower end is provided with connected upper flange plate, lower flange seat bolted with it is provided with on the downside of upper flange plate, the bulb thick stick be threaded with it is installed with in lower flange seat, and lower flange seat is installed be horizontally disposed with and with the strip latch segment of bulb thick stick sidewall contact, strip latch segment is made up of two latch segment bodies, the axle center place of two latch segment bodies is installed with clamping screw, and the surface that the two adjacent sides of latch segment body contact with bulb thick stick is provided with screw thread.
During operation, bulb thick stick external screw thread and lower flange seat internal thread link together, unclamp latch segment clamping screw, impulse stroke is regulated by bulb thick stick bottom six side, after putting in place, latch segment internal locking bolted is locked, there is connecting rod easy fracture when overcoming existing forcing press operation and its thread abrasion seriously causes production efficiency low and the higher problem of cost.
The utility model reasonable in design is reliable, be connected with bulb thick stick with strip latch segment by setting up lower flange seat, improve the rigidity of connecting rod, avoid the problem of stress concentration that former connecting rod circular arc place causes, and ensure that the externally threaded stability of bulb thick stick, not easy to wear, extend service life, there is simple, the easy to process and advantage that cost is low of structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-con-rod only, 2-upper flange plate, 3-bolt, 4-lower flange seat, 5-bulb thick stick, 6-strip latch segment, 7-clamping screw.
Detailed description of the invention
Anti-fracture open-type inclinable press linkage, comprise con-rod only 1, con-rod only 1 lower end is provided with connected upper flange plate 2, the lower flange seat 4 be connected with its bolt 3 is provided with on the downside of upper flange plate 2, the bulb thick stick 5 be threaded with it is installed with in lower flange seat 4, and lower flange seat 4 is installed be horizontally disposed with and with the strip latch segment 6 of bulb thick stick 5 sidewall contact, strip latch segment 6 is made up of two latch segment bodies, the axle center place of two latch segment bodies is installed with clamping screw 7, and the surface that the two adjacent sides of latch segment body contact with bulb thick stick 5 is provided with screw thread.
In specific implementation process, lower flange seat 4 and strip latch segment 6 are assembled by certain matched in clearance, processing lower flange seat 4 internal thread, unload strip latch segment 6 subsequently and be cut into two parts, part axle center is processed as unthreaded hole, another part axle center is processed as screwed hole, has locking effect after being connected subsequently by clamping screw 7.
Claims (1)
1. an anti-fracture open-type inclinable press linkage, comprise con-rod only (1), it is characterized in that: con-rod only (1) lower end is provided with connected upper flange plate (2), upper flange plate (2) downside is provided with the lower flange seat (4) be connected with its bolt (3), the bulb thick stick (5) be threaded with it is installed with in lower flange seat (4), and lower flange seat (4) is installed be horizontally disposed with and with the strip latch segment (6) of bulb thick stick (5) sidewall contact, strip latch segment (6) is made up of two latch segment bodies, the axle center place of two latch segment bodies is installed with clamping screw (7), and the surface that the two adjacent sides of latch segment body contact with bulb thick stick (5) is provided with screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542193.3U CN204844956U (en) | 2015-07-24 | 2015-07-24 | Open -type inclinable press link means of preventing splitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542193.3U CN204844956U (en) | 2015-07-24 | 2015-07-24 | Open -type inclinable press link means of preventing splitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204844956U true CN204844956U (en) | 2015-12-09 |
Family
ID=54735546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520542193.3U Active CN204844956U (en) | 2015-07-24 | 2015-07-24 | Open -type inclinable press link means of preventing splitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204844956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842513A (en) * | 2020-07-24 | 2020-10-30 | 广东韶钢松山股份有限公司 | Apron board oil cylinder transmission mechanism and steel splitting driving device |
-
2015
- 2015-07-24 CN CN201520542193.3U patent/CN204844956U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842513A (en) * | 2020-07-24 | 2020-10-30 | 广东韶钢松山股份有限公司 | Apron board oil cylinder transmission mechanism and steel splitting driving device |
| CN111842513B (en) * | 2020-07-24 | 2022-05-20 | 广东韶钢松山股份有限公司 | Apron board oil cylinder transmission mechanism and steel-separating driving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 044500 Yongji City, Shanxi Province, the city of motor street, No. 18, No. Patentee after: CRRC YONGJI ELECTRIC CO., LTD. Address before: 044500 Yongji City, Shanxi Province, the city of motor street, No. 18, No. Patentee before: Yongji Xinshisu Motor Electrical Appliance Co., Ltd. |