CN202804050U - Adjustable side vent component for cold header - Google Patents
Adjustable side vent component for cold header Download PDFInfo
- Publication number
- CN202804050U CN202804050U CN201220418377.5U CN201220418377U CN202804050U CN 202804050 U CN202804050 U CN 202804050U CN 201220418377 U CN201220418377 U CN 201220418377U CN 202804050 U CN202804050 U CN 202804050U
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- CN
- China
- Prior art keywords
- slide block
- side vent
- pendulum
- formpiston
- pendulum fork
- 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 discloses an adjustable side vent component for a cold header. The adjustable side vent component for the cold header comprises a side vent and a male die slide block. A boss is arranged at one end of the side vent, and the other end of the side vent is connected with the male die slide block through a bolt. An interval is arranged between the side vent and the male die slide block, a threaded rod is arranged below a position where the side vent is connected with the male die slide block, fastening pieces are arranged at two ends of the threaded rod, and an elastic gasket matched with the fastening pieces is sleeved on one side of the threaded rod. According to the adjustable side vent component for the cold header, the male die slide block and the side vent are designed in a separating type, and then the elastic gasket is added in the connecting process, so the inclined angle of the side vent can be adjusted alone, fine adjustment before and after the boss can be achieved, operation is flexible and convenient, and the overall structure is simple. Therefore, work efficiency is improved.
Description
Technical field
The utility model relates to a kind of cold headers, particularly cold headers and pitches assembly with adjustable pendulum.
Background technology
Cold headers are at room temperature the equipment of the forging and molding of the top overstriking of bar or wire rod; cold headers are mainly for the manufacture of bolt; the parts such as screw; adopt the method for cold-heading with bolt; the head upsetting of screw goes out; then can as far as possible fewly cut or not cut; and then be directly formed to the shape and size that people want; not only save lot of materials; and increase substantially production efficiency; significantly improve the mechanical strength that upsetting goes out part; therefore in each step work of cold headers, all be important link; but be changeless between the pendulum of present cold headers fork and the formpiston slide block; therefore can not regulate the angle of pendulum fork; therefore dislocation occurs at work, thereby so that the overall structure operation is simple and convenient not.
The utility model content
The purpose of this utility model is to provide a kind of cold headers simple in structure, easy to operate and high efficiency to pitch assembly with adjustable pendulum in order to solve above-mentioned the deficiencies in the prior art.
To achieve these goals; the designed cold headers of the utility model are pitched assembly with adjustable pendulum; comprise pendulum fork and formpiston slide block; pendulum fork one end is provided with boss; pendulum is pitched the other end and is connected with the formpiston slide block by bolt, is provided with the gap between pendulum fork and the formpiston slide block, and is provided with screw rod below pendulum fork and formpiston slide block junction; the screw rod two ends are provided with securing member, and screw rod one side cover has the elastomeric pad that cooperates with securing member.
In order better to regulate the angle of inclination of pendulum fork, elastomeric pad is the crescent structure, and elastomeric pad and pendulum fork homonymy, thus better realize on the pendulum fork the boss place can before and after finely tune so that use more flexible, conveniently.
For the security that realizes better using, screw rod two is surveyed and is provided with the safety pin baffle plate.
The cold headers that the utility model obtains are pitched assembly with adjustable pendulum; by with the separation design between formpiston slide block and the pendulum fork; then in the process that connects, increase elastomeric pad; thereby can regulate separately the angle of inclination of pendulum fork; so that flexible operation, convenience and overall structure are simple, thereby improved operating efficiency.
Description of drawings
Fig. 1 is the structural representation of present embodiment 1;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is the utility model overall structure schematic diagram when work;
Fig. 4 is the structural representation of present embodiment 2;
Fig. 5 is the enlarged drawing of the A part among Fig. 4.
Among the figure: pendulum fork 1, formpiston slide block 2, boss 3, screw rod 4, securing member 5, elastomeric pad 6, safety pin baffle plate 7, fixed mount 8, back-moving spring 9, curved surface slide block 10, movable axis 11, connecting rod 12, bent axle 13.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment 1:
As shown in Figure 1 and Figure 2, the cold headers that the utility model provides are pitched assembly with adjustable pendulum, comprise pendulum fork 1 and formpiston slide block 2, pendulum fork 1 one ends are provided with boss 3, and pendulum fork 1 other end is connected with formpiston slide block 2 by bolt, is provided with the gap between pendulum fork 1 and the formpiston slide block 2, and below pendulum fork 1 and formpiston slide block 2 junctions, be provided with screw rod 4, and described screw rod 4 penetrates respectively pendulum fork 1 and formpiston slide block 2, and screw rod 4 two ends are provided with securing member 5, and screw rod 4 one side covers have the elastomeric pad 6 that cooperates with securing member 5; Elastomeric pad 6 is the crescent structure, and elastomeric pad 6 and pendulum fork 1 homonymy, and securing member 5 described above is screw.
As described in Figure 3; at work; drive formpiston slide block 2 by driver module; so that the pendulum that is connected with formpiston slide block 2 fork 1 motion; thereby the realization ejecting product is stayed the part of dynamic model; because driver module comprises back-moving spring 9; curved surface slide block 10; movable axis 11; bent axle 13 and eccentric; at formpiston slide block 2 fixed mount 8 is installed; described back-moving spring 9 and curved surface slide block 10 are fixed on the fixed mount 8; described movable axis 11 is located on the curve slide block 10; and be provided with connecting rod 12 at movable axis 11; connecting rod 12 1 sides are connected with bent axle 13 1 ends; the other end of bent axle 13 is connected with eccentric; at first regulate separately the angle of inclination of pendulum fork during specific works by screw; thereby realize finely tuning before and after boss 3 places; then by the running of motor-driven eccentric; do eccentric motion by eccentric band dynamic crankshaft 13 again; thereby so that doing along the curvilinear path of curve slide block at curve slide block 10, the movable axis 11 on the connecting rod 12 takes exercises; thereby band moving surface slide block 10 is done side-to-side movement; putting fork 1 this moment also and then vacillates now to the left, now to the right; therefore can vacillate now to the left, now to the right with the boss 3 on the movable pendulum fork 1, thereby the realization ejecting product is stayed the part of dynamic model.
Embodiment 2:
As described in Fig. 4, Fig. 5; general configuration in the present embodiment is identical with embodiment 1, and different is that described screw rod 4 two ends are provided with safety pin baffle plate 7, prevents in use because violent motion; screw on the screw rod 4 is ejected, therefore effectively played protective effect.
Claims (3)
1. cold headers are pitched assembly with adjustable pendulum; comprise pendulum fork (1) and formpiston slide block (2); described pendulum fork (1) one end is provided with boss (3); described pendulum fork (1) other end is connected with formpiston slide block (2) by bolt; it is characterized in that being provided with the gap between described pendulum fork (1) and the formpiston slide block (2); and the below in pendulum fork (1) and formpiston slide block (2) junction is provided with screw rod (4); described screw rod (4) two ends are provided with securing member (5), and described screw rod (4) one side covers have the elastomeric pad (6) that cooperates with securing member (5).
2. cold headers according to claim 1 is characterized in that with adjustable pendulum fork assembly described elastomeric pad (6) is the crescent structure, and described elastomeric pad (6) and pendulum fork (1) homonymy.
3. cold headers according to claim 1 and 2 is characterized in that with adjustable pendulum fork assembly described screw rod (4) both sides are provided with safety pin baffle plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220418377.5U CN202804050U (en) | 2012-08-23 | 2012-08-23 | Adjustable side vent component for cold header |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220418377.5U CN202804050U (en) | 2012-08-23 | 2012-08-23 | Adjustable side vent component for cold header |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202804050U true CN202804050U (en) | 2013-03-20 |
Family
ID=47862994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220418377.5U Expired - Lifetime CN202804050U (en) | 2012-08-23 | 2012-08-23 | Adjustable side vent component for cold header |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202804050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109773104A (en) * | 2019-01-30 | 2019-05-21 | 荣成华东锻压机床股份有限公司 | A kind of mechanical press screw rod set clamp device and method |
-
2012
- 2012-08-23 CN CN201220418377.5U patent/CN202804050U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109773104A (en) * | 2019-01-30 | 2019-05-21 | 荣成华东锻压机床股份有限公司 | A kind of mechanical press screw rod set clamp device and method |
| CN109773104B (en) * | 2019-01-30 | 2020-01-14 | 荣成华东锻压机床股份有限公司 | Mechanical press screw sleeve fastening device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 315103 Zhejiang city of Ningbo province high tech Zone South Road No. 1832 (the origin of the intelligent forming device of Limited by Share Ltd) Patentee after: SIJIN INTELLIGENT FORMING MACHINERY CO.,LTD. Address before: 315103 No. 1832 Jiangnan Road, national hi tech Zone, Zhejiang, Ningbo Patentee before: NINGBO SIJIN MACHINERY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 315103 1832 Jiangnan Road, Ningbo high tech Zone, Zhejiang Patentee after: SIJIN INTELLIGENT FORMING MACHINERY CO.,LTD. Address before: 315103 Jiangnan Road 1832, Ningbo new high tech Zone, Zhejiang (Limited by Share Ltd) Patentee before: SIJIN INTELLIGENT FORMING MACHINERY CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |