CN203527747U - Adjustable self gravity pressure lever mechanism - Google Patents
Adjustable self gravity pressure lever mechanism Download PDFInfo
- Publication number
- CN203527747U CN203527747U CN201320542432.6U CN201320542432U CN203527747U CN 203527747 U CN203527747 U CN 203527747U CN 201320542432 U CN201320542432 U CN 201320542432U CN 203527747 U CN203527747 U CN 203527747U
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- CN
- China
- Prior art keywords
- rod
- gravity
- pressure lever
- lever mechanism
- pressure
- 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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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an adjustable self gravity pressure lever mechanism, relating to the technical field of manufacture equipment for plastic materials. The adjustable self gravity pressure lever mechanism comprises a fixed rod, a bearing rod, a gravity tray and a support leg, wherein the fixed rod is fixed by the support leg, an adjusting screw rod is arranged in the front of the support leg, a telescopic rod is arranged at the back of the support leg, the gravity tray is installed at the front end of the bearing rod, the gravity tray is installed on the bearing rod through screws and can be assembled or disassembled, the adjusting screw rod is 5cm higher than the telescopic rod, and the fixed rod and the bearing rod are installed slantly. The adjustable self gravity pressure lever mechanism has a simple structure and a reasonable design, is convenient to use, can adjust the pressure of a pressure lever so as to be convenient to use in work, can relieve pressure or increase pressure timely, and is convenient and flexible.
Description
Technical field:
The utility model relates to plastic material manufacturing equipment technical field, is specifically related to adjustable from gravity pressure linkage.
Background technology:
Plastic material, as the substitute of traditional material, starts to be produced in a large number and apply in 20 beginnings of the century, enter the fifties after plastics industry at raw material, produce, processing, is one of field of using the earliest plastic material, along with era development, and then expand to electronics, household electrical appliances and communication field.Because its excellent performance, handling ease, in plastics, rubber and the large synthetic material of synthetic fibers three, is maximum, the most widely used macromolecular material of output.
Now general plastic material is all to adopt some discarded plastics then to reclaim to smash to make through processing processing again, the pressure or the gravity that in the overshoot of processing, have unavoidably a lot of places are inadequate, need external force to increase certain pressure, especially for the extrusion modling of plastics, and normal equipment is squeezed in that to increase stressed time be all to force to fix by screw, the stressed method of such increasing not only bothers but also is inconvenient to and operates.
Utility model content:
Technical problem to be solved in the utility model be to provide a kind of simple in structure, reasonable in design, easy to use, can regulate the pressure of depression bar adjustable from gravity pressure linkage.
Technical problem to be solved in the utility model adopts following technical scheme to realize:
Adjustable from gravity pressure linkage, comprise fixed bar, bearing bar, gravity disk and supporting leg, described fixed bar is fixed by supporting leg, it is characterized in that: the place ahead of described supporting leg is installed and is provided with adjusting screw(rod), at the rear of supporting leg, install and be provided with expansion link, described gravity disk is arranged on the front end of bearing bar;
Described gravity disk is arranged on bearing bar by screw, can gravity disk be dismantled and be added;
The height of the aspect ratio expansion link of described adjusting screw(rod) is high 5 centimetres;
Described fixed bar and bearing bar are tilting and install;
The beneficial effects of the utility model are: simple in structure, reasonable in design, easy to use, can regulate the pressure of depression bar, during convenient work, use, timely pressure relief with increase pressure, convenient, flexible.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Wherein: 1-fixed bar; 2-bearing bar; 3-gravity disk; 4-adjusting screw(rod); 5-expansion link; 6-supporting leg.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, adjustable from gravity pressure linkage, comprise fixed bar 1, bearing bar 2, gravity disk 3 and supporting leg 6, described fixed bar 1 is fixed by supporting leg 6, the place ahead of described supporting leg 6 is installed and is provided with adjusting screw(rod) 4, at the rear of supporting leg 6, install and be provided with expansion link 5, described gravity disk 3 is arranged on the front end of bearing bar 2, described gravity disk 3 is arranged on bearing bar 2 by screw, can gravity disk 3 be dismantled and be added, the height of the aspect ratio expansion link 5 of described adjusting screw(rod) 4 is high 5 centimetres, described fixed bar 1 is tilting with bearing bar 2 and installs.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. adjustable from gravity pressure linkage, comprise fixed bar, bearing bar, gravity disk and supporting leg, described fixed bar is fixed by supporting leg, it is characterized in that: the place ahead of described supporting leg is installed and is provided with adjusting screw(rod), at the rear of supporting leg, install and be provided with expansion link, described gravity disk is arranged on the front end of bearing bar.
2. according to claim 1 adjustable from gravity pressure linkage, it is characterized in that: described gravity disk is arranged on bearing bar by screw.
3. according to claim 1 adjustable from gravity pressure linkage, it is characterized in that: the height of the aspect ratio expansion link of described adjusting screw(rod) is high 5 centimetres.
4. according to claim 1 adjustable from gravity pressure linkage, it is characterized in that: described fixed bar and bearing bar are tilting and install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320542432.6U CN203527747U (en) | 2013-09-02 | 2013-09-02 | Adjustable self gravity pressure lever mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320542432.6U CN203527747U (en) | 2013-09-02 | 2013-09-02 | Adjustable self gravity pressure lever mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203527747U true CN203527747U (en) | 2014-04-09 |
Family
ID=50414004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320542432.6U Expired - Fee Related CN203527747U (en) | 2013-09-02 | 2013-09-02 | Adjustable self gravity pressure lever mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203527747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481432A (en) * | 2013-09-02 | 2014-01-01 | 胡必胜 | Adjustable self-gravity presser bar mechanism |
-
2013
- 2013-09-02 CN CN201320542432.6U patent/CN203527747U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481432A (en) * | 2013-09-02 | 2014-01-01 | 胡必胜 | Adjustable self-gravity presser bar mechanism |
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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: 20140409 Termination date: 20140902 |
|
| EXPY | Termination of patent right or utility model |