CN204076559U - A kind of mill - Google Patents
A kind of mill Download PDFInfo
- Publication number
- CN204076559U CN204076559U CN201420525964.3U CN201420525964U CN204076559U CN 204076559 U CN204076559 U CN 204076559U CN 201420525964 U CN201420525964 U CN 201420525964U CN 204076559 U CN204076559 U CN 204076559U
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- CN
- China
- Prior art keywords
- roller
- worm screw
- motor
- frame
- encoder
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Abstract
The utility model discloses a kind of mill, includes frame, the first roller, the second roller, the first screw mandrel, the second screw mandrel, the first worm screw, the second worm screw, device for digit-displaying and gluing containing disk; This first roller is operated by the first driven by motor, and this second roller is operated by the second driven by motor.Driving screw mandrel to rotate by coordinating worm gear and worm screw makes roller be displaced sideways, realize the adjustment in gap between two rollers, coordinate simultaneously and utilize encoder and device for digit-displaying, to show the distance of adjustment in real time, Adjustment precision of the present utility model can reach 0.01mm, greatly improves the range of application of product; And, rotate by being driven the first roller and the second roller respectively by the first motor and the second motor, the mode that employing driven by motor two rollers that instead of tradition operate simultaneously, so can set the running speed of each roller as required, to promote refining glue effect.
Description
Technical field
The utility model relates to rubber preparing device art, refers in particular to a kind of mill.
Background technology
Mill is the abbreviation of open type plastic purificating set, and in plastic products factory, people are accustomed to again claiming it for two roller machine.Mill is the plastic products factory Application comparison mixing plastic apparatus of one early.On calender production line, mill is before calender, after mixer, and effect is that the raw material mixed is carried out mixing, plasticizing, for calender calendering formation plastic products provide mixing refining to mould more uniform melting charge.During production CABLE MATERIALS, mill directly can be moulded melting charge the powder-material refining mixed by filling a prescription, then is compression molded into sheet strips, pelleter is cut into granular.On flooring laminate production line, can directly for fabricbase leather provides mixing plasticizing uniform subbing.Also the waste plastic film (sheet) reclaimed can be refined the system of moulding back on a mill until again.
Its cardinal principle of current mill is operated by driven by motor two roller simultaneously and realizes refining glue, but, gap between two rollers of existing mill can not adjust, or Adjustment precision is lower, make the range of application of mill comparatively narrow, and two rollers of existing mill are generally by same driven by motor synchronous axial system, speed governing can not be carried out as required, cause refining glue effect bad.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of mill, the gap between its two rollers that effectively can solve existing mill can not adjust or Adjustment precision low and refine the bad problem of glue effect.
For achieving the above object, the utility model adopts following technical scheme:
A kind of mill, includes frame, the first roller, the second roller, the first screw mandrel, the second screw mandrel, the first worm screw, the second worm screw, device for digit-displaying and gluing containing disk; Be suspended in frame this first roller and the second roller spacing side by side, this first roller is operated by the first driven by motor, this second roller is operated by the second driven by motor, this first screw mandrel and the second screw mandrel are arranged in frame rotationally, first screw mandrel is connected with the first roller, the first roller side direction is driven to move around by the rotation of the first screw mandrel, the outer end of this first screw mandrel is installed with the first worm gear, this second screw mandrel is connected with the second roller, drive the second roller side direction to move around by the rotation of the second screw mandrel, the outer end of this second screw mandrel is installed with the second worm gear; This first worm screw and the second worm screw are all arranged in frame, one end of this first worm screw is engaged with the first worm gear, the other end of the first worm screw is installed with the first handwheel, the side of this first worm screw is other is provided with the first encoder, this first worm screw touches the first encoder, and one end of this second worm screw is engaged with the second worm gear, and the other end of the second worm screw is provided with the second handwheel, the side of this second worm screw is other is provided with the second encoder, and this second worm screw touches the second encoder; This device for digit-displaying is arranged in frame, and aforementioned first encoder is all connected with device for digit-displaying with the second encoder; This gluing containing disk to be arranged in frame and to be positioned at the below of the first roller and the second roller.
Preferably, described first worm screw and the second worm screw are vertically arranged at the front side of frame, arrange about the first worm screw and the second worm screw, first-handly take turns the top being positioned at the first worm screw, and second-hand's wheel is positioned at the top of the second worm screw.
Preferably, described frame has the first supporting base and the second supporting base, lower end and first supporting base of the first worm screw are rotationally connected, and lower end and second supporting base of the second worm screw are rotationally connected.
Preferably, described first encoder is positioned at the first supporting base, and the first worm screw is connected with the first encoder by one first shaft coupling, and this second encoder is positioned at the second supporting base, and the second worm screw is connected with the second encoder by one second shaft coupling.
Preferably, described first motor is by the running of belt drive first roller, and this second motor is also by the running of belt drive second roller.
Preferably, described first motor and the second motor are all positioned at frame.
Preferably, described frame has platform, this gluing containing disk is arranged at the surface of platform, and this platform is provided with multiple column, and this first roller and the second roller are suspended at the top of platform by the plurality of column.
Preferably; described frame is provided with the first protective cover and the second protective cover; one end of the first roller, one end of the second roller and the first worm screw is covered outside first protective cover; this first handwheel exposes to the first protective cover; cover the other end of the first roller, the other end of the second roller and the second worm screw outside second protective cover, this second handwheel exposes to the second protective cover.
Preferably, before and after the top of described first protective cover lateral margin, the second protective cover top before and after lateral margin, the upper and lower of frame leading flank and the upper and lower of frame trailing flank be provided with a safety switch.
Preferably, described first motor and the second motor are all connected with frequency converter, and the side of the first motor and the second motor is other is provided with proximity switch.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution:
One, by coordinating worm gear and worm screw to drive screw mandrel to rotate, roller is displaced sideways, realize the adjustment in gap between two rollers, coordinate simultaneously and utilize encoder and device for digit-displaying, to show the distance of adjustment in real time, Adjustment precision of the present utility model can reach 0.01mm, greatly improves the range of application of product; And, rotate by being driven the first roller and the second roller respectively by the first motor and the second motor, the mode that employing driven by motor two rollers that instead of tradition operate simultaneously, so can set the running speed of each roller as required, to promote refining glue effect.
Two, a safety switch is provided with by lateral margin, the upper and lower of frame leading flank and the upper and lower of frame trailing flank before and after the top of lateral margin before and after the top of the first protective cover, the second protective cover; so; user can carry out operation to the utility model easily in different positions and suddenly stop; security is better, for the use of user offers convenience.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the preferred embodiment of the utility model;
Fig. 2 is the three-dimensional icon intention of another angle of preferred embodiment of the utility model;
Fig. 3 is the front view of the preferred embodiment of the utility model;
Fig. 4 is the side view of the preferred embodiment of the utility model.
Accompanying drawing identifier declaration:
10, frame 11, first roller
12, the second roller 13, first screw mandrel
14, the second screw mandrel 15, first worm screw
16, the second worm screw 17, device for digit-displaying
18, gluing containing disk 19, platform
20, column 21, first motor
22, the second motor 23, frequency converter
24, proximity switch 25, first worm gear
26, the second worm gear 27, first handwheel
28, the first encoder 29, second handwheel
30, the second encoder 31, first supporting base
32, the second supporting base 33, first shaft coupling
34, the second shaft coupling 35, first protective cover
36, the second protective cover 37, safety switch.
Detailed description of the invention
Please refer to shown in Fig. 1 to Fig. 4, that show the concrete structure of the preferred embodiment of the utility model, include frame 10, first roller 11, second roller 12, first screw mandrel 13, second screw mandrel 14, first worm screw 15, second worm screw 16, device for digit-displaying 17 and gluing containing disk 18.
Be suspended in frame 10 this first roller 11 and the second roller 12 spacing side by side, in the present embodiment, this frame 10 has platform 19, this gluing containing disk 18 is arranged at the surface of platform 19, this platform 19 is provided with multiple column 20, and this first roller 11 and the second roller 12 are suspended at the top of platform 19 by the plurality of column 20.
This first roller 11 drives running by the first motor 21, this second roller 12 drives running by the second motor 22, in the present embodiment, this first motor 21 drives the first roller 11 to operate by belt (not shown), and this second motor 22 also drives the second roller 12 to operate by belt (not shown).This first motor 21 and the second motor 22 are all positioned at frame 10, this first motor 21 and the second motor 22 are all connected with frequency converter 23, frequency converter 23 is for controlling the rotating speed of the first motor 21 and the second motor 22, and the side of the first motor 21 and the second motor 22 is other is provided with proximity switch 24.
This first screw mandrel 13 and the second screw mandrel 14 are arranged in frame 10 rotationally, first screw mandrel 13 is connected with the first roller 11, the first roller 11 side direction is driven to move around by the rotation of the first screw mandrel 13, the outer end of this first screw mandrel 13 is installed with the first worm gear 25, this second screw mandrel 14 is connected with the second roller 12, drive the second roller 12 side direction to move around by the rotation of the second screw mandrel 14, the outer end of this second screw mandrel 14 is installed with the second worm gear 26, this first worm screw 15 and the second worm screw 16 are all arranged in frame 10, one end of this first worm screw 15 is engaged with the first worm gear 25, the other end of the first worm screw 15 is installed with the first handwheel 27, the side of this first worm screw 15 is other is provided with the first encoder 28, this first worm screw 15 touches the first encoder 28, one end of this second worm screw 16 is engaged with the second worm gear 26, the other end of the second worm screw 16 is provided with the second handwheel 29, the side of this second worm screw 16 is other is provided with the second encoder 30, and this second worm screw 16 touches the second encoder 30, in the present embodiment, this first worm screw 15 and the second worm screw 16 are vertically arranged at the front side of frame 10, first worm screw 15 and the arrangement of the second worm screw about 16, first handwheel 27 is positioned at the top of the first worm screw 15, second handwheel 29 is positioned at the top of the second worm screw 16, this frame 10 have the first supporting base 31 and the second supporting base 32, lower end and first supporting base 31 of the first worm screw 15 are rotationally connected, lower end and second supporting base 32 of the second worm screw 16 are rotationally connected, this first encoder 28 is positioned at the first supporting base 31, first worm screw 15 is connected with the first encoder 28 by one first shaft coupling 33, this second encoder 30 is positioned at the second supporting base 32, second worm screw 16 is connected with the second encoder 30 by one second shaft coupling 34.
This device for digit-displaying 17 is arranged in frame 10, and aforementioned first encoder 28 is all connected with device for digit-displaying 17 with the second encoder 30; This gluing containing disk 18 to be arranged in frame 10 and to be positioned at the below of the first roller 11 and the second roller 12, the glue that this gluing containing disk 18 refines for splendid attire.
And, this frame 10 is provided with the first protective cover 35 and the second protective cover 36, one end of the first roller 11, one end of the second roller 12 and the first worm screw 15 is covered outside first protective cover 35, this first handwheel 27 exposes to the first protective cover 35, cover the other end of the first roller 11, the other end of the second roller 12 and the second worm screw 16 outside second protective cover 36, this second handwheel 29 exposes to the second protective cover 36; In addition, before and after the top of this first protective cover 35 lateral margin, the second protective cover 36 top before and after lateral margin, the upper and lower of frame 10 leading flank and the upper and lower of frame 10 trailing flank be provided with a safety switch 37, anxious stop operation to be user-friendly for.
During work, adjust the gap between the first roller 11 and the second roller 12 as required, realize by translation first roller 11 or the second roller 12; When selecting by the first roller 11, only need rotation first handwheel 27, the first worm screw 15 is driven to rotate by the first handwheel 27, this first worm screw 15 drives the first worm gear 25 to rotate, this first screw mandrel 13 rotates with the first worm gear 25 and the first roller 11 is displaced sideways, this first worm screw 15 touches the first encoder 28 while rotating, and this device for digit-displaying 17 shows the distance that the first roller 11 is displaced sideways in real time, and the degree of regulation that the first roller 11 is displaced sideways can reach 0.01mm; When selecting by the second roller 12, only need rotation second handwheel 29, the second worm screw 16 is driven to rotate by the second handwheel 29, this second worm screw 16 drives the second worm gear 26 to rotate, this second screw mandrel 14 rotates with the second worm gear 26 and the second roller 12 is displaced sideways, this second worm screw 16 touches the second encoder 30 while rotating, and this device for digit-displaying 17 shows the distance that the second roller 12 is displaced sideways in real time, and the degree of regulation that the second roller 12 is displaced sideways can reach 0.01mm.After spacing between the first roller 11 and the second roller 12 is adjusted, to treat that refining rubber is positioned over above the gap between the first roller 11 and the second roller 12, and by good for the speed setting of the first motor 21 and the second motor 22, the first roller 11 and the second roller 12 is driven to operate respectively by the first motor 21 and the second motor 22, make the first roller 11 and the second roller 12 pairs of rubber carry out refining glue, the rubber refined drops in gluing containing disk 18.
Design focal point of the present utility model is: first, driving screw mandrel to rotate by coordinating worm gear and worm screw makes roller be displaced sideways, realize the adjustment in gap between two rollers, coordinate simultaneously and utilize encoder and device for digit-displaying, to show the distance of adjustment in real time, Adjustment precision of the present utility model can reach 0.01mm, greatly improves the range of application of product; And, rotate by being driven the first roller and the second roller respectively by the first motor and the second motor, the mode that employing driven by motor two rollers that instead of tradition operate simultaneously, so can set the running speed of each roller as required, to promote refining glue effect.Secondly; a safety switch is provided with by lateral margin, the upper and lower of frame leading flank and the upper and lower of frame trailing flank before and after the top of lateral margin before and after the top of the first protective cover, the second protective cover; so; user can carry out operation to the utility model easily in different positions and suddenly stop; security is better, for the use of user offers convenience.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (10)
1. a mill, is characterized in that: include frame, the first roller, the second roller, the first screw mandrel, the second screw mandrel, the first worm screw, the second worm screw, device for digit-displaying and gluing containing disk; Be suspended in frame this first roller and the second roller spacing side by side, this first roller is operated by the first driven by motor, this second roller is operated by the second driven by motor, this first screw mandrel and the second screw mandrel are arranged in frame rotationally, first screw mandrel is connected with the first roller, the first roller side direction is driven to move around by the rotation of the first screw mandrel, the outer end of this first screw mandrel is installed with the first worm gear, this second screw mandrel is connected with the second roller, drive the second roller side direction to move around by the rotation of the second screw mandrel, the outer end of this second screw mandrel is installed with the second worm gear; This first worm screw and the second worm screw are all arranged in frame, one end of this first worm screw is engaged with the first worm gear, the other end of the first worm screw is installed with the first handwheel, the side of this first worm screw is other is provided with the first encoder, this first worm screw touches the first encoder, and one end of this second worm screw is engaged with the second worm gear, and the other end of the second worm screw is provided with the second handwheel, the side of this second worm screw is other is provided with the second encoder, and this second worm screw touches the second encoder; This device for digit-displaying is arranged in frame, and aforementioned first encoder is all connected with device for digit-displaying with the second encoder; This gluing containing disk to be arranged in frame and to be positioned at the below of the first roller and the second roller.
2. a kind of mill as claimed in claim 1, it is characterized in that: described first worm screw and the second worm screw are vertically arranged at the front side of frame, arrange about the first worm screw and the second worm screw, first-handly take turns the top being positioned at the first worm screw, second-hand's wheel is positioned at the top of the second worm screw.
3. a kind of mill as claimed in claim 2, is characterized in that: described frame has the first supporting base and the second supporting base, and lower end and first supporting base of the first worm screw are rotationally connected, and lower end and second supporting base of the second worm screw are rotationally connected.
4. a kind of mill as claimed in claim 3, it is characterized in that: described first encoder is positioned at the first supporting base, first worm screw is connected with the first encoder by one first shaft coupling, this second encoder is positioned at the second supporting base, and the second worm screw is connected with the second encoder by one second shaft coupling.
5. a kind of mill as claimed in claim 1, is characterized in that: described first motor is by the running of belt drive first roller, and this second motor is also by the running of belt drive second roller.
6. a kind of mill as claimed in claim 1, is characterized in that: described first motor and the second motor are all positioned at frame.
7. a kind of mill as claimed in claim 1, it is characterized in that: described frame has platform, this gluing containing disk is arranged at the surface of platform, and this platform is provided with multiple column, and this first roller and the second roller are suspended at the top of platform by the plurality of column.
8. a kind of mill as claimed in claim 1; it is characterized in that: described frame is provided with the first protective cover and the second protective cover; one end of the first roller, one end of the second roller and the first worm screw is covered outside first protective cover; this first handwheel exposes to the first protective cover; cover the other end of the first roller, the other end of the second roller and the second worm screw outside second protective cover, this second handwheel exposes to the second protective cover.
9. a kind of mill as claimed in claim 8, is characterized in that: before and after the top of described first protective cover lateral margin, the second protective cover top before and after lateral margin, the upper and lower of frame leading flank and the upper and lower of frame trailing flank be provided with a safety switch.
10. a kind of mill as claimed in claim 1, is characterized in that: described first motor and the second motor are all connected with frequency converter, and the side of the first motor and the second motor is other is provided with proximity switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525964.3U CN204076559U (en) | 2014-09-15 | 2014-09-15 | A kind of mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525964.3U CN204076559U (en) | 2014-09-15 | 2014-09-15 | A kind of mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204076559U true CN204076559U (en) | 2015-01-07 |
Family
ID=52169318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420525964.3U Expired - Fee Related CN204076559U (en) | 2014-09-15 | 2014-09-15 | A kind of mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204076559U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042209A (en) * | 2016-07-11 | 2016-10-26 | 湖南众满轮胎科技有限公司 | Open mill |
| CN109531852A (en) * | 2018-12-28 | 2019-03-29 | 张家港市兰航机械有限公司 | A kind of open mill |
-
2014
- 2014-09-15 CN CN201420525964.3U patent/CN204076559U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042209A (en) * | 2016-07-11 | 2016-10-26 | 湖南众满轮胎科技有限公司 | Open mill |
| CN109531852A (en) * | 2018-12-28 | 2019-03-29 | 张家港市兰航机械有限公司 | A kind of open mill |
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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: 20150107 Termination date: 20170915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |