CN209224311U - A kind of opening rubber mixing machine facilitating adjusting roller spacing - Google Patents
A kind of opening rubber mixing machine facilitating adjusting roller spacing Download PDFInfo
- Publication number
- CN209224311U CN209224311U CN201821903400.3U CN201821903400U CN209224311U CN 209224311 U CN209224311 U CN 209224311U CN 201821903400 U CN201821903400 U CN 201821903400U CN 209224311 U CN209224311 U CN 209224311U
- Authority
- CN
- China
- Prior art keywords
- scissors
- hinge frame
- roller spacing
- scissors hinge
- frame
- 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 kind of opening rubber mixing machines for facilitating adjusting roller spacing, including support and roller spacing regulating mechanism, it is characterized in that the roller spacing regulating mechanism includes scissors hinge frame, scissors cut with scissors the left upper end of frame hingedly on the support, the lower-left end of scissors hinge frame is slidably connected on the support, and the lower-left end of scissors hinge frame is hinged with the telescopic end of telescoping mechanism；The upper right side of the scissors hinge frame is hinged with the support plate connecting with bearing sliding, and the bottom righthand side of the scissors hinge frame is slidably connected with the support plate；Scissors hinge frame top be rotatablely connected respectively there are two roller.The utility model is using the structure of scissors hinge frame connection telescoping mechanism, and when telescoping mechanism stretches out, scissors cut with scissors frame expansion, and the wheelbase between two rollers increases；After having cleared up roller, scissors hinge frame is withdrawn when shrinking telescoping mechanism, and the wheelbase between two rollers reduces.
Description
Technical field
The utility model relates to rubber tooling field more particularly to a kind of open refinings for facilitating adjusting roller spacing
Glue machine.
Background technique
In rubber compound production process, open mill mainly plasticates to rubber product, mixing, the eventually techniques such as refining, tabletting.
When open mill works, by the rotation of two rollers relative to revolution, the sizing material in roll spacing formed between two rollers gap is produced
Raw shearing and rolling effect, and the tablet-type gum to fall down among roller and roller is arranged on from the flash that roller surrounding is scattered
The receiver of cylinder lower section is added among roller again after catching and being collected together, and reaches modeling by shearing and squeezing repeatedly
Refining or the purpose being kneaded.
During processing, easily make sizing material since roller is in the condition of high temperature when sizing material and roller contact for a long time
It sticks on roller, cannot clear up for a long time, be easy to induce and decompose, so that occurring the impurity such as stain in product, induced when serious
Material large area decomposes and influences production.But the roller spacing of open mill can not adjust or adjust inconvenience in the prior art,
Roller cleaning is inconvenient.
Utility model content
The purpose of the utility model is to provide a kind of opening rubber mixing machines for facilitating adjusting roller spacing, to solve above-mentioned ask
Topic.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of opening rubber mixing machine facilitating adjusting roller spacing, including support and roller spacing regulating mechanism, the roller
Barrel spacing regulating mechanism includes scissors hinge frame, and hingedly on the support, scissors cut with scissors the lower-left end sliding of frame to the left upper end of scissors hinge frame
On the support, the lower-left end of scissors hinge frame is hinged with the telescopic end of telescoping mechanism for connection；The upper right side of the scissors hinge frame is hinged
There is the support plate connecting with bearing sliding, the bottom righthand side of the scissors hinge frame is slidably connected with the support plate；Scissors cut with scissors frame
Top is rotatablely connected respectively there are two roller.
Preferably, the telescoping mechanism is hydraulic telescopic rod.
Preferably, the telescoping mechanism is electric pushrod.
Preferably, the scissors hinge frame is 2, is separately positioned on the both ends of roller, and the lower-left end of each scissors hinge frame is each
It is hinged with the telescopic end of telescoping mechanism.
The beneficial effects of the utility model are as follows:
1, the utility model is using the structure of scissors hinge frame connection telescoping mechanism, and when telescoping mechanism stretches out, scissors cut with scissors frame exhibition
It opens, the wheelbase between two rollers increases；After having cleared up roller, scissors hinge frame is withdrawn when shrinking telescoping mechanism, two rollers it
Between wheelbase reduce.
2, the telescoping mechanism of the utility model uses hydraulic telescopic rod, and hydraulically extensible rod structure is simple, high reliablity.
3, the telescoping mechanism of the utility model uses electric pushrod, and electric pushrod is with small in size, precision is high, does not need pipe
The gas source and oil circuit in road, it is easy to operate to wait a little.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sectional view in the face A-A in Fig. 1.
It is as shown in the figure: 1- support, 2- support plate, 3- motor, 4- roller, 5- slideway, 6- scissors hinge frame, 7- telescoping mechanism,
8- pulley.
Specific embodiment
The embodiments of the present invention that the following is further explained with reference to the attached drawings.
It as illustrated in fig. 1 and 2, is a left side with the left end in Fig. 2, upper end is upper；It is a kind of to facilitate the open of adjusting roller spacing
Rubber mixing machine, including support 1 and roller spacing regulating mechanism, the roller spacing regulating mechanism include scissors hinge frame 6, and scissors cut with scissors frame
6 left upper end is hinged on support 1, and the lower-left end of scissors hinge frame 6 is slidably connected on support 1, and scissors cut with scissors the lower-left end hinge of frame 6
It is connected to the telescopic end of telescoping mechanism 7；The upper right side of the scissors hinge frame 6 is hinged with the support plate 2 being slidably connected with support 1, institute
The bottom righthand side for stating scissors hinge frame 6 is slidably connected with the support plate 2；Scissors hinge frame 6 top be rotatablely connected respectively there are two roller
Cylinder 4.
The telescoping mechanism 7 is hydraulic telescopic rod or electric pushrod, and the scissors hinge frame 6 is 2, is separately positioned on roller
The lower-left end at 4 both ends, each scissors hinge frame 6 is respectively hinged with the telescopic end of telescoping mechanism 7.Two rollers 4 are connected separately with two
A motor 3, rotates roller by motor；2 bottom of support plate is slidably connected by pulley 8 and slideway 5 with support 1.
The course of work of the use of the new type are as follows: the flexible of telescoping mechanism 7 is stretched out when needing to clear up remaining sizing material on roller 4
End drives the lower-left end of scissors hinge frame 6 to move up together when the telescopic end of telescoping mechanism 7 stretches out, at this moment scissors hinge frame 6 is opened up
It opens, the wheelbase of two rollers 4 becomes larger, and support plate 2 moves right；Remaining sizing material after-contraction telescoping mechanism 7 on roller 4 is cleared up
Telescopic end, drive the lower-left end of scissors hinge frame 6 to move down when the telescopic end of telescoping mechanism 7 is shunk together, at this moment scissors are cut with scissors
Frame 6 is withdrawn, and the wheelbase of two rollers 4 becomes smaller, and support plate 2 is moved to the left.
Above embodiments are only to illustrate rather than limit the technical solution of the utility model, although referring to above-described embodiment pair
The utility model is described in detail, those skilled in the art should understand that: still can to the utility model into
Row modification or equivalent replacement should all without departing from any modification or partial replacement of the spirit and scope of the utility model
Cover in the scope of the claims of the utility model.
Claims (4)
1. a kind of opening rubber mixing machine for facilitating adjusting roller spacing, including support and roller spacing regulating mechanism, feature exist
It include scissors hinge frame in the roller spacing regulating mechanism, hingedly on the support, scissors cut with scissors a left side for frame to the left upper end of scissors hinge frame
Lower end is slidably connected on the support, and the lower-left end of scissors hinge frame is hinged with the telescopic end of telescoping mechanism；The right side of the scissors hinge frame
Upper end is hinged with the support plate connecting with bearing sliding, and the bottom righthand side of the scissors hinge frame is slidably connected with the support plate；It cuts
Formula hinge frame top be rotatablely connected respectively there are two roller.
2. a kind of opening rubber mixing machine for facilitating adjusting roller spacing according to claim 1, it is characterised in that described to stretch
Contracting mechanism is hydraulic telescopic rod.
3. a kind of opening rubber mixing machine for facilitating adjusting roller spacing according to claim 1, it is characterised in that described to stretch
Contracting mechanism is electric pushrod.
4. a kind of opening rubber mixing machine for facilitating adjusting roller spacing according to claim 1, it is characterised in that described to cut
It is 2 that formula, which cuts with scissors frame, is separately positioned on the both ends of roller, and the lower-left end of each scissors hinge frame is respectively hinged with the flexible of telescoping mechanism
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821903400.3U CN209224311U (en) | 2018-11-19 | 2018-11-19 | A kind of opening rubber mixing machine facilitating adjusting roller spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821903400.3U CN209224311U (en) | 2018-11-19 | 2018-11-19 | A kind of opening rubber mixing machine facilitating adjusting roller spacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209224311U true CN209224311U (en) | 2019-08-09 |
Family
ID=67503578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821903400.3U Expired - Fee Related CN209224311U (en) | 2018-11-19 | 2018-11-19 | A kind of opening rubber mixing machine facilitating adjusting roller spacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209224311U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112388861A (en) * | 2020-10-29 | 2021-02-23 | 余东彬 | Double-roller rubber open mill device based on temperature difference transformation |
-
2018
- 2018-11-19 CN CN201821903400.3U patent/CN209224311U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112388861A (en) * | 2020-10-29 | 2021-02-23 | 余东彬 | Double-roller rubber open mill device based on temperature difference transformation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 Termination date: 20201119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |