CN200995475Y - Sealed-strips printing roller - Google Patents
Sealed-strips printing roller Download PDFInfo
- Publication number
- CN200995475Y CN200995475Y CN 200720066307 CN200720066307U CN200995475Y CN 200995475 Y CN200995475 Y CN 200995475Y CN 200720066307 CN200720066307 CN 200720066307 CN 200720066307 U CN200720066307 U CN 200720066307U CN 200995475 Y CN200995475 Y CN 200995475Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- slide block
- lower support
- lever
- decorative pattern
- 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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- Seal Device For Vehicle (AREA)
Abstract
A seal strip knurling device is formed from a pattern wheel and a lower support wheel. The pattern wheel is positioned on a extruding machine head by a wheel shaft; the lower support wheel is positioned on one side of the pattern wheel; the lower support wheel is positioned on a support shaft. The utility model is characterized in that the support shaft is positioned on one end of a lever; the support point of a lever is positioned on a pin axis; the pin axis is positioned on one end of a slide block; the other end of the lever is connected with one end of a spring, and the other end of the spring is connected with a tension adjusting slide block; the tension adjusting slide block is mounted on a slide bar; the slide bar is fixed and connected to the other end of the slide block; a set screw is positioned between the tension adjusting slide block and the slide bar; the slide block is positioned in a slide support; the slide support and the extruding machine head are connected by a horizontal displacement adjusting mechanism and a longitudinal displacement adjusting mechanism.
Description
Technical field:
The utility model relates to mechanical field, relates in particular to extruder, particularly is used for the sealing strip embossing mechanism of rubber weather strip extruder, and concrete is a kind of sealing strip Knurling device.
Background technology:
The part rubber weather strip that is used for automobile needs to carry out embossed surface in manufacture process to be handled.In the prior art, the device that carries out the embossed surface processing is made of a dapple decorative pattern wheel in surface and a lower support wheel, described decorative pattern wheel is fixed on the sealing strip extrusion neck ring mold, by the acting in conjunction of decorative pattern wheel with lower support wheel, extrudes required decorative pattern on rubber weather strip.But when fluctuation took place for rubber weather strip sizing material and skeleton, the decorative pattern wheel caused rubber mass at the cross-head putty easily, and because some mouthful mould size is shorter, makes a mouthful mould surface be lower than the head surface, adjusts difficulty.
Summary of the invention:
The purpose of this utility model provides a kind of sealing strip Knurling device, and the embossing device that described this sealing strip Knurling device will solve extruder in the prior art causes the extruder putty easily and regulates the difficult technologies problem.
This sealing strip Knurling device of the present utility model is made of a decorative pattern wheel and a lower support wheel, described decorative pattern wheel is arranged on the cross-head by wheel shaft, described lower support wheel is arranged on a side of decorative pattern wheel, lower support wheel is arranged on the back shaft, wherein, described back shaft is arranged on an end of a lever, the fulcrum of described lever is arranged on the bearing pin, described bearing pin is arranged on an end of a sliding shoe, the other end of lever is connected with an end of a spring, the other end of spring is connected with a tension adjustment slide block, described tension adjustment slide block set is located on the slide bar, described slide bar is fixedlyed connected with the other end of described sliding shoe, be provided with holding screw between tension adjustment slide block and the slide bar, sliding shoe is arranged in the sliding support, is connected with a length travel guiding mechanism by a lateral displacement guiding mechanism between sliding support and the described cross-head.
Further, be provided with the lateral adjustments screwed hole in the described sliding support, be provided with the lateral adjustments screw rod in the described lateral adjustments screwed hole, described lateral adjustments screw rod is connected with sliding shoe, be provided with one in the sliding support and vertically regulate screwed hole, be provided with a vertical adjusting screw(rod) in described vertical adjusting screwed hole, described vertical adjusting screw(rod) passes the screw in the holder, and described holder is fixedly installed on the described cross-head.
Operation principle of the present utility model is: decorative pattern wheel and lower support wheel are arranged on the sealing strip extrusion place of cross-head, and when sealing strip passed through from the gap of decorative pattern wheel and lower support wheel, the decorative pattern wheel was suppressed decorative pattern on sealing strip.Act on power on the lever by regulating spring, can regulate the pressure of lower support wheel,, can regulate the position of lower support wheel by lateral displacement guiding mechanism and length travel guiding mechanism to sealing strip.
The utility model and prior art contrast, and its effect is actively with tangible.The utility model utilizes the pressure between lever and spring adjusting and maintenance decorative pattern wheel and the lower support wheel, utilize lateral displacement guiding mechanism and length travel guiding mechanism to regulate the position of lower support wheel, when rubber weather strip sizing material and skeleton generation fluctuation, but lower support wheel automatic pressure regulation, avoid rubber mass at the cross-head putty, simultaneously, the depth of conveniently adjusted embossing decorative pattern, installation, easy to adjust.
Description of drawings:
Fig. 1 is the structural representation of a kind of sealing strip Knurling device of the present utility model.
The specific embodiment:
As shown in Figure 1, a kind of sealing strip Knurling device of the present utility model, constitute by 1 and lower support wheel 2 of a decorative pattern wheel, described decorative pattern wheel 1 is arranged on the cross-head (not drawing among the figure) by wheel shaft, described lower support wheel 2 is arranged on a side of decorative pattern wheel 1, lower support wheel 2 is arranged on the back shaft, wherein, described back shaft is arranged on an end of a lever 3, the fulcrum of described lever 3 is arranged on the bearing pin 8, described bearing pin 8 is arranged on an end of a sliding shoe 12, the other end of lever 3 is connected with an end of a spring 4, the other end of spring 4 is connected with a tension adjustment slide block 9, described tension adjustment slide block 9 is set on the slide bar 10, described slide bar 10 is fixedlyed connected with the other end of described sliding shoe 12, be provided with holding screw between tension adjustment slide block 9 and the slide bar 10, sliding shoe 12 is arranged in the sliding support 5, is connected with a length travel guiding mechanism by a lateral displacement guiding mechanism between sliding support 5 and the described cross-head.
Further, be provided with the lateral adjustments screwed hole in the described sliding support 5, be provided with lateral adjustments screw rod 6 in the described lateral adjustments screwed hole, described lateral adjustments screw rod 6 is connected with sliding shoe 12, be provided with one in the sliding support 5 and vertically regulate screwed hole, be provided with a vertical adjusting screw(rod) 7 in described vertical adjusting screwed hole, described vertical adjusting screw(rod) 7 passes the screw in the holder, and described holder is fixedly installed on the described cross-head.
Operation principle of the present utility model is: decorative pattern wheel 1 and lower support wheel 2 are arranged on the sealing strip extrusion place of cross-head, and when sealing strip 11 passed through from the gap of decorative pattern wheel 1 and lower support wheel 2, decorative pattern wheel 1 was suppressed decorative pattern on sealing strip 11.Act on power on the lever 3 by regulating spring 4, can regulate the pressure of 2 pairs of sealing strips 11 of lower support wheel,, can regulate the position of lower support wheel 2 by lateral displacement guiding mechanism and length travel guiding mechanism.
Claims (2)
1. sealing strip Knurling device, constitute by a decorative pattern wheel and a lower support wheel, described decorative pattern wheel is arranged on the cross-head by wheel shaft, described lower support wheel is arranged on a side of decorative pattern wheel, lower support wheel is arranged on the back shaft, it is characterized in that: described back shaft is arranged on an end of a lever, the fulcrum of described lever is arranged on the bearing pin, described bearing pin is arranged on an end of a sliding shoe, the other end of lever is connected with an end of a spring, the other end of spring is connected with a tension adjustment slide block, described tension adjustment slide block set is located on the slide bar, described slide bar is fixedlyed connected with the other end of described sliding shoe, be provided with holding screw between tension adjustment slide block and the slide bar, sliding shoe is arranged in the sliding support, is connected with a length travel guiding mechanism by a lateral displacement guiding mechanism between sliding support and the described cross-head.
2. a kind of sealing strip Knurling device as claimed in claim 1, it is characterized in that: be provided with the lateral adjustments screwed hole in the described sliding support, be provided with the lateral adjustments screw rod in the described lateral adjustments screwed hole, described lateral adjustments screw rod is connected with sliding shoe, be provided with one in the sliding support and vertically regulate screwed hole, be provided with a vertical adjusting screw(rod) in described vertical adjusting screwed hole, described vertical adjusting screw(rod) passes the screw in the holder, and described holder is fixedly installed on the described cross-head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720066307 CN200995475Y (en) | 2007-01-12 | 2007-01-12 | Sealed-strips printing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720066307 CN200995475Y (en) | 2007-01-12 | 2007-01-12 | Sealed-strips printing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200995475Y true CN200995475Y (en) | 2007-12-26 |
Family
ID=38993902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720066307 Expired - Fee Related CN200995475Y (en) | 2007-01-12 | 2007-01-12 | Sealed-strips printing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200995475Y (en) |
-
2007
- 2007-01-12 CN CN 200720066307 patent/CN200995475Y/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: 20071226 Termination date: 20160112 |