CN220562155U - Automatic sizing material cutting device for silicone rubber - Google Patents
Automatic sizing material cutting device for silicone rubber Download PDFInfo
- Publication number
- CN220562155U CN220562155U CN202321719757.7U CN202321719757U CN220562155U CN 220562155 U CN220562155 U CN 220562155U CN 202321719757 U CN202321719757 U CN 202321719757U CN 220562155 U CN220562155 U CN 220562155U
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- CN
- China
- Prior art keywords
- silicone rubber
- bin
- rubber
- groove
- cutting device
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Links
- 229920002379 silicone rubber Polymers 0.000 title claims abstract description 62
- 239000004945 silicone rubber Substances 0.000 title claims abstract description 50
- 238000005520 cutting process Methods 0.000 title claims abstract description 32
- 238000004513 sizing Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 title claims abstract description 12
- 238000003860 storage Methods 0.000 claims abstract description 20
- 238000004080 punching Methods 0.000 claims abstract description 17
- 238000001125 extrusion Methods 0.000 claims abstract description 7
- 229920001971 elastomer Polymers 0.000 claims description 41
- 238000003756 stirring Methods 0.000 claims description 12
- 238000007493 shaping process Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000010070 extrusion (rubber) Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 125000000725 trifluoropropyl group Chemical group [H]C([H])(*)C([H])([H])C(F)(F)F 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Abstract
The utility model relates to the technical field of automatic sizing material cutting of silicone rubber, in particular to an automatic sizing material cutting device of silicone rubber. The device comprises a working box, fixed surface is connected with the bin on the bin, surface mounting has out gluey extrusion device on the bin, fixed surface is connected with the unloading bucket on the bin, the bin is inside to be seted up the storage chamber, unloading bucket and storage chamber intercommunication, fixed surface is connected with L type piece on the bin, the mounting groove has been seted up to the inside L type piece, mounting groove roof fixedly connected with pneumatic cylinder, the bin upside is equipped with the pneumatic cylinder, the telescopic link and the punching block upper surface fixed connection of pneumatic cylinder, punching block left side joint has cut the gluey sword, has solved after the completion of silicone rubber cuts gluey, needs spending time with silicone rubber removal to stamping device on, can lead to silicone rubber cooling, influences the condition of the punching effect of silicone rubber.
Description
Technical Field
The utility model relates to the technical field of automatic sizing material cutting of silicone rubber, in particular to an automatic sizing material cutting device of silicone rubber.
Background
The main chain of the silicone rubber is composed of silicon and oxygen atoms alternately, two organic groups are usually connected to the silicon atoms, the common silicone rubber mainly comprises a silicone chain unit containing methyl and a small amount of vinyl, the high and low temperature resistance of the silicone rubber can be improved by introducing phenyl, the temperature resistance and oil resistance of the silicone rubber can be improved by introducing trifluoropropyl and cyano, the silicone rubber has good low temperature resistance, can normally work at-55 ℃, can reach-73 ℃ after introducing phenyl, has outstanding heat resistance, can work for a long time at 180 ℃, can still bear elasticity for a plurality of weeks or longer, can instantaneously resist high temperature of more than 300 ℃, has good air permeability, has highest oxygen permeability in a synthetic polymer, and has outstanding characteristics of physiological inertia and no coagulation.
At present, silicone rubber on the market is extruded through an extrusion grinding tool in the production process, then extruded to a proper size, extruded through a rubber cutting knife, and then stamped and shaped, but after the silicone rubber is cut, the silicone rubber needs to be moved to a stamping device in a time-consuming manner, so that the silicone rubber is cooled, the stamping effect of the silicone rubber is affected, and the service efficiency of the silicone rubber is delayed.
Disclosure of Invention
The utility model aims to provide an automatic sizing material cutting device for silicone rubber, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the utility model provides an automatic sizing material cutting device for silicone rubber, which comprises a working box, wherein the upper surface of the working box is fixedly connected with a storage box, the right surface of the storage box is provided with a sizing extrusion device, the upper surface of the storage box is fixedly connected with a blanking barrel, a storage cavity is formed in the storage box, the blanking barrel is communicated with the storage cavity, the upper surface of the working box is fixedly connected with an L-shaped block, a mounting groove is formed in the L-shaped block, the top wall of the mounting groove is fixedly connected with a hydraulic cylinder, the upper side of the working box is provided with a hydraulic cylinder, a telescopic rod of the hydraulic cylinder is fixedly connected with the upper surface of a stamping block, the left side of the stamping block is connected with a sizing cutter in a clamping manner, the upper surface of the working box is fixedly connected with a stamping plate, the upper surface of the stamping plate is provided with a forming groove, and the forming groove is positioned under the stamping block.
As a further improvement of the technical scheme, the right surface of the rubber cutter is fixedly connected with a pair of T-shaped blocks, and the upper surface of the punching block is provided with a T-shaped groove which is clamped with the T-shaped blocks.
As a further improvement of the technical scheme, a hole groove for the rotation connection of the threaded column is formed in the rubber cutter, a threaded hole for the threaded connection of the threaded column is formed in the left surface of the L-shaped block, and the hole groove is communicated with the threaded hole.
As a further improvement of the technical scheme, the upper surface of the blanking barrel is fixedly connected with a supporting frame, the lower surface of the supporting frame is rotationally connected with a stirring rod, the upper surface of the supporting frame is provided with a motor, and an output shaft of the motor is coaxially connected with the center of the upper surface of the stirring rod.
As a further improvement of the technical scheme, the upper surface of the working box is provided with a sliding groove, a collecting block is connected in the sliding groove in a sliding way, and the upper surface of the collecting block is provided with a collecting groove.
As a further improvement of the technical scheme, the surface of the rubber cutter is coated with a high-temperature-resistant coating.
Compared with the prior art, the utility model has the beneficial effects that:
in this automatic rubber cutting device of sizing material of silicone rubber, go out the rubber extrusion device and cut rubber sword and punching press piece and shaping groove through setting up, when the silicone rubber extrusion is accomplished after need cut, directly put into shaping inslot with the silicone rubber that pressurizes out earlier, make the pneumatic cylinder begin work afterwards, the telescopic link of pneumatic cylinder stretches out, it descends to drive the rubber sword of cutting with the punching press piece, the punching press piece is in the silicone rubber to the shaping inslot carries out the punching press in-process, both sides of silicone rubber are all stressed, make the silicone rubber around the rubber extrusion device tighten, along with the decline of punching press piece, cut the rubber sword and carry out cutting treatment to silicone rubber, after having avoided the silicone rubber to cut the rubber to accomplish, need take time to remove silicone rubber to stamping device, can lead to the silicone rubber cooling, the condition of influencing the punching effect of silicone rubber, the availability factor of silicone rubber has been improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a block diagram of a mounting slot of the present utility model;
FIG. 3 is an enlarged schematic view of the structure A of FIG. 2;
fig. 4 is a structural diagram of the motor of the present utility model.
The meaning of each reference sign in the figure is:
1. a working box; 10. a storage tank; 100. a glue outlet extrusion device; 11. discharging barrels; 12. a storage chamber; 13. an L-shaped block; 14. a mounting groove; 15. a hydraulic cylinder; 16. stamping blocks; 17. a stamping plate; 18. a forming groove; 19. a rubber cutter; 2. a T-shaped block; 20. a threaded column; 21. a support frame; 22. a motor; 23. a stirring rod; 24. a sliding groove; 25. collecting the blocks; 26. a collection tank.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the embodiment provides an automatic rubber cutting device for a rubber material of silicone rubber, which comprises a working box 1, wherein a storage box 10 is fixedly connected to the upper surface of the working box 1, a rubber discharging extrusion device 100 is mounted on the right surface of the storage box 10, a blanking barrel 11 is fixedly connected to the upper surface of the storage box 10, a storage cavity 12 is formed in the storage box 10, the blanking barrel 11 is communicated with the storage cavity 12, an L-shaped block 13 is fixedly connected to the upper surface of the working box 1, a mounting groove 14 is formed in the L-shaped block 13, a hydraulic cylinder 15 is fixedly connected to the top wall of the mounting groove 14, a hydraulic cylinder 15 is arranged on the upper side of the working box 1, a telescopic rod of the hydraulic cylinder 15 is fixedly connected with the upper surface of a stamping block 16, a rubber cutting knife 19 is clamped on the left side of the stamping block 16, a stamping plate 17 is fixedly connected to the upper surface of the working box 1, a forming groove 18 is formed in the upper surface of the stamping plate 17, and the forming groove 18 is located under the stamping block 16.
The working principle is as follows: when the silicon rubber is needed to be cut after being extruded, the extruded silicon rubber is firstly placed into the forming groove 18, then the hydraulic cylinder 15 starts to work, the telescopic rod of the hydraulic cylinder 15 stretches out to enable the stamping block 16 and the rubber cutting knife 19 to descend, after the stamping block 16 descends into the forming groove 18, the silicon rubber around the rubber extrusion device 100 can be pulled by the storage box 10 and the stamping block 16, the silicon rubber around the rubber extrusion device 100 is stretched, at the moment, along with the descending of the stamping block 16, the rubber cutting knife 19 can cut the silicon rubber around the rubber extrusion device 100 along with the descending of the stamping block 16, so that the time required to move the silicon rubber to the stamping device after the completion of rubber cutting of the silicon rubber is reduced, and the situation that the silicon rubber is cooled and the stamping effect of the silicon rubber is affected is caused.
In order to make the device more stable to the rubber cutter 19 in the use process, the right surface of the rubber cutter 19 is fixedly connected with a pair of T-shaped blocks 2, and the upper surface of the stamping block 16 is provided with a T-shaped groove which is clamped with the T-shaped blocks 2. The T-shaped block 2 on the rubber cutter 19 is matched with the T-shaped groove on the punching block 16, so that the rubber cutter 19 is more stable in the cutting process.
Considering that the rubber cutter 19 needs to be replaced after long-term use, a hole groove for rotating and connecting the threaded column 20 is formed in the rubber cutter 19, a threaded hole for connecting the threaded column 20 is formed in the left surface of the L-shaped block 13, the hole groove is communicated with the threaded hole, and the rubber cutter 19 is replaced through the hole groove in the rubber cutter 19 and the threaded hole in the L-shaped block 13 and the threaded column 20.
And the device needs to stir in the process of blanking the silicon rubber, so the upper surface of the blanking barrel 11 is fixedly connected with a supporting frame 21, the lower surface of the supporting frame 21 is rotationally connected with a stirring rod 23, the upper surface of the supporting frame 21 is provided with a motor 22, an output shaft of the motor 22 is coaxially connected with the center of the upper surface of the stirring rod 23, and the motor 22 drives the stirring rod 23 to stir the silicon rubber in the blanking barrel 11.
In operation, the rubber cutter 19 may generate scraps during the process of cutting the silicone rubber, so that the upper surface of the working box 1 is provided with a sliding groove 24, a collecting block 25 is slidably connected in the sliding groove 24, the upper surface of the collecting block 25 is provided with a collecting groove 26, and scraps are collected through the collecting groove 26 on the collecting block 25 in the sliding groove 24 and then uniformly treated.
In addition, the temperature of the silicon rubber is higher in the extrusion process, and the rubber cutter 19 can be damaged, so that the surface of the rubber cutter 19 is coated with a high-temperature-resistant coating, and the rubber cutter 19 is protected through the high-temperature-resistant coating.
When the automatic rubber cutting device for the rubber material of the silicone rubber in the embodiment is specifically used, when the silicone rubber is required to be cut after being extruded, the extruded silicone rubber is firstly placed into the forming groove 18, then the hydraulic cylinder 15 starts to work, the telescopic rod of the hydraulic cylinder 15 stretches out, the stamping block 16 and the rubber cutting knife 19 are enabled to descend, after the stamping block 16 descends into the forming groove 18, the silicone rubber around the rubber extrusion device 100 can be subjected to the tensile force of the storage box 10 and the stamping block 16, the silicone rubber around the rubber extrusion device 100 is enabled to be stretched tightly, at this time, the rubber cutting knife 19 can cut the silicone rubber around the rubber extrusion device 100 along with the descending of the stamping block 16, when the rubber cutting knife 19 is in the process of cutting the silicone rubber, generated chips can directly fall into the collecting groove 26 on the collecting block 25 in the sliding groove 24, then the whole is processed, meanwhile, the motor 22 starts to work when the stamping block 16 descends into the forming groove 18, the output shaft of the motor 22 drives the stirring rod 23 in the lower charging block 11 to rotate, the efficiency of the stirring rod 23 is enabled to rotate, the lower charging block 11 is enabled to rotate, the screw thread of the rubber is required to be replaced from the cylindrical screw thread of the cylindrical die 19, the screw thread is required to be replaced when the screw thread of the rubber is required to be removed from the cylindrical die 19, the cylindrical die 19 is required to be replaced, the threaded cylindrical thread is required to be replaced, and the threaded cylindrical thread is removed from the cylindrical die 19, the threaded cylindrical die is required to be replaced, and the threaded cylindrical thread is replaced, and the threaded cylindrical threaded is required to be replaced, and the thread is removed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. An automatic sizing material cutting device of silicone rubber is characterized in that: including the work box, fixed surface is connected with the bin on the work box, bin right side surface mounting has out gluey extrusion device, fixed surface is connected with the blanking barrel on the bin, the bin is inside to be seted up the storage chamber, blanking barrel and storage chamber intercommunication, fixed surface is connected with L type piece on the work box, the mounting groove has been seted up to the inside L type piece, mounting groove roof fixedly connected with pneumatic cylinder, the work box upside is equipped with the pneumatic cylinder, the telescopic link and the punching block upper surface fixed connection of pneumatic cylinder, punching block left side joint has the rubber cutter, fixed surface is connected with the punching plate on the work box, the shaping groove has been seted up to the punching plate upper surface, the shaping groove is located under the punching block.
2. The automatic sizing cutting device for silicone rubber according to claim 1, wherein: the right surface of the rubber cutter is fixedly connected with a pair of T-shaped blocks, and the upper surface of the punching block is provided with a T-shaped groove which is clamped with the T-shaped blocks.
3. The automatic sizing cutting device for silicone rubber according to claim 1, wherein: the rubber cutting knife is characterized in that a hole groove for rotating and connecting a threaded column is formed in the rubber cutting knife, a threaded hole for connecting the threaded column in a threaded mode is formed in the left surface of the L-shaped block, and the hole groove is communicated with the threaded hole.
4. The automatic sizing cutting device for silicone rubber according to claim 1, wherein: the upper surface of the blanking barrel is fixedly connected with a supporting frame, the lower surface of the supporting frame is rotationally connected with a stirring rod, the upper surface of the supporting frame is provided with a motor, and an output shaft of the motor is coaxially connected with the center of the upper surface of the stirring rod.
5. The automatic sizing cutting device for silicone rubber according to claim 1, wherein: the upper surface of the working box is provided with a sliding groove, a collecting block is connected in the sliding groove in a sliding way, and the upper surface of the collecting block is provided with a collecting groove.
6. The automatic sizing cutting device for silicone rubber according to claim 1, wherein: the surface of the rubber cutter is coated with a high-temperature-resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321719757.7U CN220562155U (en) | 2023-07-03 | 2023-07-03 | Automatic sizing material cutting device for silicone rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321719757.7U CN220562155U (en) | 2023-07-03 | 2023-07-03 | Automatic sizing material cutting device for silicone rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220562155U true CN220562155U (en) | 2024-03-08 |
Family
ID=90103628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321719757.7U Active CN220562155U (en) | 2023-07-03 | 2023-07-03 | Automatic sizing material cutting device for silicone rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220562155U (en) |
-
2023
- 2023-07-03 CN CN202321719757.7U patent/CN220562155U/en active Active
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| GR01 | Patent grant |