CN206106334U - Screw rod is extruded to silicon rubber - Google Patents
Screw rod is extruded to silicon rubber Download PDFInfo
- Publication number
- CN206106334U CN206106334U CN201621142430.8U CN201621142430U CN206106334U CN 206106334 U CN206106334 U CN 206106334U CN 201621142430 U CN201621142430 U CN 201621142430U CN 206106334 U CN206106334 U CN 206106334U
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- CN
- China
- Prior art keywords
- screw rod
- cylinder
- groove
- screw
- controller
- 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)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model provides a screw rod is extruded to silicon rubber, includes the tensile net of screw rod main part, first screw rod, second screw rod, slide rail, slider, first cylinder, first recess, motor, through -hole, third screw rod, folding cylinder, metal, controller, second recess and second cylinder, be equipped with first recess in the screw rod main part, the slider is installed to each side installation slide rail in the first recess on, installs first screw rod between two sliders, installs the piston rod of first cylinder under the slider, and first cylinder is installed in the screw rod main part, and the motor is installed outside stretching out first recess to the piston rod of first cylinder in the screw rod main part, and the output shaft of motor passes through the shaft coupling and links to each other with the second screw rod, and second screw rod upper end is stretched to in the first recess, the utility model has the advantages that: mixing effect is good.
Description
Technical field
This utility model is related to a kind of silicone rubber extrusion screw rod, belongs to screw technique field.
Background technology
In silicone rubber extrusion equipment, Teh Extrusion Press for Extruding Silicone Rubber Products is normally referred to as main frame, and supporting with it subsequently sets
Standby silicone rubber extrusion shaping machine is then referred to as subsidiary engine.The Teh Extrusion Press for Extruding Silicone Rubber Products Jing development of more than 100 years, spreads out with original single screw rod
Twin screw, multiscrew are born, or even without different types of machines such as screw rods.Teh Extrusion Press for Extruding Silicone Rubber Products can with tubing, thin film, hold in both hands material, monofilament,
The various silicon rubber formed subsidiary engines matchings such as flat filament, strap, crowded net, sheet material, profile shapes, pelletize, cable cladding, constitute various silicon
Rubber extrusion forming production line, produces various silastic products.Therefore, silicone rubber extrusion molding machinery no matter now or in the future,
All it is one of machine for being used widely in silicone rubber processing industry.
The screw thread for playing mixing effect in Teh Extrusion Press for Extruding Silicone Rubber Products at present is all fixed structure, it is impossible to adjust the height of screw thread,
So that screw mixing is uneven.In order to solve above-mentioned difficulties, need to develop the good silicone rubber extrusion screw rod of a melting effect.
The content of the invention
The purpose of this utility model is to provide a kind of silicone rubber extrusion screw rod.
Problem to be solved in the utility model be play on screw rod mixing effect screw thread be all fixed structure problem.
To realize the purpose of this utility model, the technical solution adopted in the utility model is：
A kind of silicone rubber extrusion screw rod, including screw body, the first screw rod, the second screw rod, slide rail, slide block, the first cylinder,
First groove, motor, through hole, the 3rd screw rod, folding cylinder, metal stretching net, controller, the second groove and the second cylinder, it is described
Be provided with the first groove in screw body, slide rail be each side installed in the first groove, slide block is installed on slide rail, two slide blocks it
Between the first screw rod is installed, the piston rod of the first cylinder is installed under slide block, the first cylinder is arranged in screw body, the first cylinder
Piston rod is stretched out outside the first groove, and motor is installed in screw body, and the output shaft of motor is connected by shaft coupling with the second screw rod,
Second screw rod upper end is stretched in the first groove, and the first screw rod is provided with duck eye, and the second screw rod passes through the first screw rod, spiral shell from duck eye
Upper and lower both sides are respectively provided with the second groove in bar main body, and the piston rod of the second cylinder is stretched in the second groove, and the second cylinder is arranged on
In screw body, the 3rd screw rod is installed on the piston rod of the second cylinder, the 3rd screw rod is located in the second groove, sets in the 3rd screw rod
There is through hole, install under the 3rd screw rod and fold cylinder, fold cylinder lower end and be arranged on screw body, on the net end is arranged on the to metal stretching
Under three screw rods, metal stretching end off the net is arranged on screw body, and metal stretching net is located at and folds cylinder outside, and controller is arranged on
In screw body, controller is connected by wire with motor.
Built-in first electromagnetic valve of first cylinder, the first electromagnetic valve is connected by wire with controller.
Built-in second electromagnetic valve of second cylinder, the second electromagnetic valve is connected by wire with controller.
The utility model has the advantages that：Controller controls the first cylinder and does stretching motion, moves up and down slide block, makes first
Screw rod moves up and down to change the distance between the first screw rod and the first bottom portion of groove, and the mixing for adjusting the first inside grooves is empty
Between size, improve melting effect；Controller controlled motor starts, and rotates the second screw rod, improves melting effect；Controller control
Make the second cylinder and do stretching motion, move up and down the 3rd screw rod, the 3rd screw rod is removed outside screw body, improve mixing effect
Really；Silicone rubber material is passed in and out from through hole, can improve melting efficiency；3rd screw rod is moved up and down, and opens the stretching of metal stretching net
Or draw in, the stretching of folding cylinder is opened or is drawn in, fold cylinder and be avoided that raw material is entered in the second groove.
Description of the drawings
Fig. 1 is a kind of silicone rubber extrusion screw rod overall structure figure of this utility model；
In figure：1st, screw body 2, the first screw rod 3, the second screw rod 4, slide rail 5, slide block 6, the first cylinder
7th, the first groove 8, motor 9, through hole 10, the 3rd screw rod 11, folding cylinder 12, metal stretching net 13, controller
14th, the second groove 15, the second cylinder.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to this utility model.
A kind of silicone rubber extrusion screw rod of this utility model, including a kind of silicone rubber extrusion screw rod, including screw body 1,
One screw rod 2, the second screw rod 3, slide rail 4, slide block 5, the first cylinder 6, the first groove 7, motor 8, through hole 9, the 3rd screw rod 10, folding
The first groove is provided with cylinder 11, metal stretching net 12, controller 13, the second groove 14 and the second cylinder 15, the screw body 1
7, slide rail 4 is each side installed in first groove 7, slide block 5 is installed on slide rail 4, the first screw rod 2 is installed between two slide blocks 5,
The piston rod of 5 times the first cylinders 6 of installation of slide block, the first cylinder 6 is arranged in screw body 1, built-in first electromagnetism of the first cylinder 6
Valve, the first electromagnetic valve is connected by wire with controller 13, and controller 13 controls the first cylinder 6 and does stretching motion, makes on slide block 5
Lower movement, moves up and down the first screw rod 2 to change the distance between the first screw rod 2 and the bottom of the first groove 7, adjusts first
The size in the mixing space inside groove 7, improves melting effect；The piston rod of the first cylinder 6 is stretched out outside the first groove 7, screw rod
Motor 8 is installed, the output shaft of motor 8 is connected by shaft coupling with the second screw rod 3, and the controlled motor 8 of controller 13 is opened in main body 1
It is dynamic, the second screw rod 3 is rotated, improve melting effect；The upper end of second screw rod 3 is stretched in the first groove 7, and the first screw rod 2 is provided with
Duck eye, the second screw rod 3 passes through the first screw rod 2 from duck eye, and upper and lower both sides are respectively provided with the second groove 14 in screw body 1, and second
The piston rod of cylinder 15 is stretched in the second groove 14, and the second cylinder 15 is arranged in screw body 1, the second cylinder 15 built-in second
Electromagnetic valve, the second electromagnetic valve is connected by wire with controller 13, and controller 13 controls the second cylinder 15 and does stretching motion, makes the
Three screw rods 10 are moved up and down, and the 3rd screw rod 10 is removed outside screw body 1, improve melting effect；The piston rod of the second cylinder 15
The 3rd screw rod 10 of upper installation, the 3rd screw rod 10 is located in the second groove 14, and in the 3rd screw rod 10 through hole 9, silicone rubber material are provided with
Turnover, can improve melting efficiency from through hole 9；3rd screw rod 10 times is installed and folds cylinder 11, is folded the lower end of cylinder 11 and is arranged on screw rod
In main body 1, the upper end of metal stretching net 12 is arranged under the 3rd screw rod 10, and the lower end of metal stretching net 12 is arranged on screw body 1,
Metal stretching net 12 is located at and folds the outside of cylinder 11, and the 3rd screw rod 10 is moved up and down, and the stretching of metal stretching net 12 is opened or is drawn in, makes
Fold the stretching of cylinder 11 to open or draw in, fold cylinder 11 and be avoided that raw material is entered in the second groove 14, controller 13 is arranged on screw rod
In main body 1, controller 13 is connected by wire with motor 8.
This utility model using method：Controller 13 controls the first cylinder 6 and does stretching motion, moves up and down slide block 5, makes
First screw rod 2 moves up and down to change the distance between the first screw rod 2 and the bottom of the first groove 7, adjusts inside the first groove 7
Mixing space size, improve melting effect；The controlled motor 8 of controller 13 starts, and rotates the second screw rod 3, improves mixing
Effect；Controller 13 controls the second cylinder 15 and does stretching motion, moves up and down the 3rd screw rod 10, makes the 3rd screw rod 10 remove spiral shell
Outside bar main body 1, melting effect is improved；Silicone rubber material turnover from through hole 9, can improve melting efficiency；3rd screw rod is about 10
It is mobile, the stretching of metal stretching net 12 is opened or is drawn in, the stretching of folding cylinder 11 is opened or is drawn in, fold cylinder 11 and be avoided that raw material is entered
To in the second groove 14.
Claims (3)
1. a kind of silicone rubber extrusion screw rod, including screw body（1）, the first screw rod（2）, the second screw rod（3）, slide rail（4）, slide block
（5）, the first cylinder（6）, the first groove（7）, motor（8）, through hole（9）, the 3rd screw rod（10）, fold cylinder（11）, metal stretching
Net（12）, controller（13）, the second groove（14）With the second cylinder（15）, it is characterized in that：The screw body（1）Inside it is provided with
One groove（7）, the first groove（7）Slide rail is inside each side installed（4）, slide rail（4）Upper installation slide block（5）, two slide blocks（5）
Between the first screw rod is installed（2）, slide block（5）The first cylinder of lower installation（6）Piston rod, the first cylinder（6）Installed in screw rod master
Body（1）It is interior, the first cylinder（6）Piston rod stretch out the first groove（7）Outward, screw body（1）Interior installation motor（8）, motor（8）
Output shaft by shaft coupling and the second screw rod（3）It is connected, the second screw rod（3）The first groove is stretched in upper end（7）It is interior, the first screw rod
（2）It is provided with duck eye, the second screw rod（3）The first screw rod is passed through from duck eye（2）, screw body（1）Interior upper and lower both sides are respectively provided with
Second groove（14）, the second cylinder（15）Piston rod stretch to the second groove（14）It is interior, the second cylinder（15）Installed in screw rod master
Body（1）It is interior, the second cylinder（15）Piston rod on install the 3rd screw rod（10）, the 3rd screw rod（10）Positioned at the second groove（14）
It is interior, the 3rd screw rod（10）Inside it is provided with through hole（9）, the 3rd screw rod（10）Lower installation folds cylinder（11）, fold cylinder（11）Install lower end
In screw body（1）On, metal stretching net（12）Upper end is arranged on the 3rd screw rod（10）Under, metal stretching net（12）Install lower end
In screw body（1）On, metal stretching net（12）Positioned at folding cylinder（11）Outside, controller（13）Installed in screw body（1）
It is interior, controller（13）By wire and motor（8）It is connected.
2. a kind of silicone rubber extrusion screw rod according to claim 1, is characterized in that：First cylinder（6）Built-in first
Electromagnetic valve, the first electromagnetic valve is by wire and controller（13）It is connected.
3. a kind of silicone rubber extrusion screw rod according to claim 1, is characterized in that：Second cylinder（15）Built-in second
Electromagnetic valve, the second electromagnetic valve is by wire and controller（13）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142430.8U CN206106334U (en) | 2016-10-21 | 2016-10-21 | Screw rod is extruded to silicon rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142430.8U CN206106334U (en) | 2016-10-21 | 2016-10-21 | Screw rod is extruded to silicon rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206106334U true CN206106334U (en) | 2017-04-19 |
Family
ID=58526702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621142430.8U Expired - Fee Related CN206106334U (en) | 2016-10-21 | 2016-10-21 | Screw rod is extruded to silicon rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206106334U (en) |
-
2016
- 2016-10-21 CN CN201621142430.8U patent/CN206106334U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20211021 |