CN219769054U - Extruder convenient for fixing rubber tube - Google Patents
Extruder convenient for fixing rubber tube Download PDFInfo
- Publication number
- CN219769054U CN219769054U CN202320893641.9U CN202320893641U CN219769054U CN 219769054 U CN219769054 U CN 219769054U CN 202320893641 U CN202320893641 U CN 202320893641U CN 219769054 U CN219769054 U CN 219769054U
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- CN
- China
- Prior art keywords
- extruder
- fixed block
- rotation
- fixing
- driving motor
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- 238000007599 discharging Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007665 sagging Methods 0.000 abstract description 5
- 238000000465 moulding Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides an extruder convenient for fixing a rubber tube, which comprises an extruder body, wherein the top end of the extruder body is connected with a feeding end, one side of the extruder body is connected with a discharging end, the bottom end of the discharging end is transversely provided with a supporting plate, the top end surface of the supporting plate is provided with a rotation fixing assembly, and the outside of the rotation fixing assembly is provided with a protection device; according to the utility model, through the use of the rotary fixing assembly, the rubber tube is fixed when flowing into the next working procedure through the molding of the extruder body, so that the deformation caused by sagging is avoided to influence the processing of the next working procedure, the effect of fixing the rubber tube is achieved, and meanwhile, the processing efficiency of the next working procedure is improved.
Description
Technical Field
The utility model belongs to the technical field of extruders, and particularly relates to an extruder capable of conveniently fixing a rubber tube.
Background
The extruder relies on pressure and shearing force generated by screw rotation, so that materials can be fully plasticized and uniformly mixed, and the materials are molded through a die. Extruders can be classified basically into twin-screw extruders, single-screw extruders and less common multi-screw extruders and screw-less extruders.
At present, the extruder has wide application, can produce rubber tubes, bars, various special-shaped materials, sheets, plates, films and the like, normally, materials are fed from a feed end and conveyed through screw rotation, and the materials are melted by heating of a feed cylinder, shearing and compression caused by the screw in the transportation process, so that the change among glass state, high-elasticity state and viscous state is realized, and finally the materials are sent out to the outside through a discharge end to process the next working procedure, but when the rubber tubes are molded by the extruder, the rubber tubes are softened due to heating, so that the rubber tubes sag when flowing into the next working procedure, deformation is caused, the processing of the next working procedure is influenced, the rubber tubes are required to be fixed, and the occurrence of the processing condition of the next working procedure due to deformation caused by sagging is avoided.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an extruder convenient for fixing a rubber tube, which solves the problems that in the prior art, when the rubber tube is molded by the extruder, the rubber tube is softened by heating, so that the rubber tube sags when flowing into the next process, and further the rubber tube deforms, and further the processing of the next process is influenced, therefore, the rubber tube needs to be fixed, and the occurrence of the processing condition of the next process is avoided due to deformation caused by sagging.
The utility model provides a conveniently fix extruder of rubber tube, includes the extruder body, the top of extruder body is connected with the feed end, one side of extruder body is connected with the discharge end, the backup pad is transversely installed to the bottom of discharge end, the top surface mounting of backup pad has the rotation fixed subassembly, the outside of rotation fixed subassembly is provided with protector.
Preferably, the rotation fixed subassembly includes fixed block, axis of rotation, circular limiting plate, extrusion round pin, belt pulley, belt and driving motor, the top surface at the backup pad is installed to the fixed block, the fixed block is provided with four, the axis of rotation rotates to be connected between every two between the fixed block, circular limiting plate connects the surface at the axis of rotation, extrusion round pin threaded connection is at the surface of circular limiting plate, belt pulley connection extends to the tip in the fixed block outside at the axis of rotation, the surface connection of belt pulley has the belt, driving motor installs the lateral wall at the fixed block.
Preferably, the output end of the driving motor is connected with one end of a rotating shaft, and the rotating shaft is in rotating connection with the fixed block through the driving motor.
Preferably, the rotating shaft is linked with the other rotating shaft through a belt pulley and a belt.
Preferably, the protecting device comprises a protecting cover, a noise reduction box, a screw and a nut, wherein the protecting cover is arranged on the outer side wall of the fixed block and is positioned on one side of the belt pulley, the noise reduction box is arranged outside the driving motor and is arranged on the side wall of the fixed block, the screw is vertically arranged on the outer side wall of the fixed block, and the screw is in threaded connection with the surface of the screw.
Preferably, the length of the protection cover is the same as that of the rotation fixing assembly, and the protection cover is made of PVC material.
Preferably, the protection cover is fixedly connected with the fixed block through a screw and a nut.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the use of the rotary fixing assembly, the rubber tube is fixed when flowing into the next working procedure through the molding of the extruder body, so that the deformation caused by sagging is avoided to influence the processing of the next working procedure, the effect of fixing the rubber tube is achieved, and meanwhile, the processing efficiency of the next working procedure is improved.
2. Through the use of the protection device, the protection device protects the work of the rotation fixing assembly, and meanwhile, the possibility that potential safety hazards are generated to operators due to the work of the rotation fixing assembly is avoided, so that the protection effect is achieved.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic view of a rotational mounting assembly according to the present utility model;
FIG. 3 is a schematic view of the mounting structure of the guard of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 3 at a in accordance with the present utility model.
In the figure: 1. an extruder body; 2. a feed end; 3. a discharge end; 4. a support plate; 5. a rotation fixing assembly; 51. a fixed block; 52. a rotating shaft; 53. a circular limiting plate; 54. extruding pins; 55. a belt pulley; 56. a belt; 57. a driving motor; 6. a protective cover; 7. a noise reduction box; 8. a screw; 9. and (3) a nut.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-4, the utility model provides an extruder convenient for fixing a rubber tube, which comprises an extruder body 1, wherein the top end of the extruder body 1 is connected with a feeding end 2, one side of the extruder body 1 is connected with a discharging end 3, the bottom end of the discharging end 3 is transversely provided with a supporting plate 4, the top end surface of the supporting plate 4 is provided with a rotation fixing component 5, and the outside of the rotation fixing component 5 is provided with a protection device.
Referring to fig. 1, 2 and 3, the rotation fixing assembly 5 includes fixing blocks 51, a rotation shaft 52, a circular limiting plate 53, a pressing pin 54, a belt pulley 55, a belt 56 and a driving motor 57, wherein the fixing blocks 51 are installed on the top surface of the supporting plate 4, the fixing blocks 51 are provided with four, the rotation shaft 52 is rotationally connected between every two fixing blocks 51, the circular limiting plate 53 is connected on the surface of the rotation shaft 52, the pressing pin 54 is in threaded connection on the surface of the circular limiting plate 53, the belt pulley 55 is connected on the end part of the rotation shaft 52 extending to the outer side of the fixing blocks 51, the belt pulley 55 is connected with the belt 56, the driving motor 57 is installed on the outer side wall of the fixing blocks 51, and the rotation fixing assembly 5 is used for enabling the rotation fixing assembly 5 to conveniently fix and transport rubber tubes and simultaneously supporting the rubber tubes, so that sagging is avoided and processing of the next procedure is improved.
Referring to fig. 1, 2 and 3, an output end of a driving motor 57 is connected with one end of a rotating shaft 52, the rotating shaft 52 is rotatably connected with a fixed block 51 through the driving motor 57, and the rotating shaft 52 is rotatably connected with the fixed block 51 through the rotating shaft 52 and the driving motor 57, so that the driving motor 57 can drive the rotating shaft 52 to rotate.
Referring to fig. 1, 2 and 3, the rotating shafts 52 are linked with another rotating shaft 52 by a belt pulley 55 and a belt 56, and the rotating shafts 52 are linked with the other rotating shaft 52 by the belt pulley 55 and the belt 56, so that the rotating shafts 52 are driven to move simultaneously by the connection of the belt 56 after moving by a driving motor 57, and further the rubber tube on the surface is driven to carry out transportation work.
Referring to fig. 1, 3 and 4, the protection device comprises a protection cover 6, a noise reduction box 7, a screw 8 and a nut 9, wherein the protection cover 6 is arranged on the outer side wall of the fixed block 51, the protection cover 6 is positioned on one side of the belt pulley 55, the noise reduction box 7 is arranged outside the driving motor 57 and is arranged on the side wall of the fixed block 51, the screw 8 is vertically arranged on the outer side wall of the fixed block 51, the nut 9 is in threaded connection with the surface of the screw 8, and the protection device is used for protecting the work of the rotation fixing assembly 5, and meanwhile, the possibility that the work of the rotation fixing assembly 5 generates potential safety hazards to operators is avoided, so that the protection effect is achieved.
Referring to fig. 1, 3 and 4, the length of the protecting cover 6 is the same as that of the rotating and fixing assembly 5, the protecting cover 6 is made of PVC material, and the protecting range of the protecting cover 6 is the same as that of the rotating and fixing assembly 5 through the same length of the protecting cover 6 as that of the rotating and fixing assembly 5, so as to avoid the situation that the rotating and fixing assembly 5 cannot be protected.
Referring to fig. 1, 3 and 4, the protection cover 6 is fixedly connected with the fixed block 51 through the screw 8 and the nut 9, and the protection cover 6 is stably installed outside the rotation fixing assembly 5 through the fixed connection between the protection cover 6 and the screw 8 and between the nut 9 and the fixed block 51, so that the falling-off condition is avoided.
The specific working principle is as follows: as shown in fig. 1 to 4, when using the extruder with the rubber tube conveniently fixed, firstly, the production material is fed into the extruder body 1 through the feed end 2, then the extruder body 1 is started by the power supply, the screw rod in the extruder body 1 transports the production material to melt the production material through heating, shearing and compressing actions, then the driving motor 57 is electrically connected with the external power supply equipment, at this time, the driving motor 57 drives the rotation shaft 52 to rotate, the rotation of the rotation shaft 52 drives the belt pulley 55 at the end to rotate together, the belt 56 at the surface of the belt pulley 55 rotates together, the rotation of the belt 56 drives the belt pulley 55 at the end of the other rotation shaft 52 to rotate, the rotation of the belt pulley 55 rotates the other rotation shaft 52, then the position of the circular limiting plate 53 is adjusted according to the size of the rubber tube, the extrusion pin 54 is rotated to take out the extrusion pin 54 to release the extrusion fixation of the round limiting plates 53, then the round limiting plates 53 are adjusted to a required position along the surface of the rotating shaft 52, the round limiting plates 53 are extruded and fixed again through the extrusion pin 54, then a worker pulls the rubber tube to the surface of the rotating shaft 52 and puts the rubber tube between the two round limiting plates 53, and then the rubber tube is driven to move to a next process for processing through the rotation of the rotating shaft 52, the situation that the rubber tube is softened and sagged due to heating is avoided, and meanwhile, the rubber tube is fixed to move, so that the effect of fixing the rubber tube is achieved, the processing efficiency of the next process is improved, then mounting lugs at the upper end and the lower end of the protecting cover 6 are put in along the outer part of the screw 8, the protecting cover 6 is locked through the nut 9, the protecting cover 6 protects the operation of the rotating and fixing assembly 5, meanwhile, the possibility that the operation of the rotary fixing assembly 5 generates potential safety hazards to operators is avoided, so that the protection function is achieved, and meanwhile, the noise generated by the operation of the driving motor 57 is reduced by the noise reduction box 7, so that the extruder with the rubber tube convenient to fix is characterized.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (7)
1. The utility model provides an extruder of convenient fixed rubber tube, includes extruder body (1), its characterized in that: the top end of the extruder body (1) is connected with a feeding end (2), and one side of the extruder body (1) is connected with a discharging end (3);
the bottom of discharge end (3) transversely installs backup pad (4), the top surface mounting of backup pad (4) has rotation fixed subassembly (5), the outside of rotation fixed subassembly (5) is provided with protector.
2. An extruder for facilitating the fixing of rubber tubes as defined in claim 1, wherein: the utility model provides a rotate fixed subassembly (5) including fixed block (51), axis of rotation (52), circular limiting plate (53), extrusion round pin (54), belt pulley (55), belt (56) and driving motor (57), the top surface in backup pad (4) is installed to fixed block (51), fixed block (51) are provided with four, axis of rotation (52) rotate and connect every two between fixed block (51), the surface at axis of rotation (52) is connected to circular limiting plate (53), extrusion round pin (54) threaded connection is at the surface of circular limiting plate (53), belt pulley (55) are connected at the tip in axis of rotation (52) extension to the fixed block (51) outside, the surface connection of belt pulley (55) has belt (56), driving motor (57) are installed at the lateral wall of fixed block (51).
3. An extruder for facilitating the fixing of rubber tubes as defined in claim 2, wherein: the output end of the driving motor (57) is connected with one end of the rotating shaft (52), and the rotating shaft (52) is in rotating connection with the fixed block (51) through the driving motor (57).
4. An extruder for facilitating the fixing of rubber tubes as defined in claim 2, wherein: the rotating shafts (52) are linked with the other rotating shafts (52) through belt pulleys (55) and belts (56).
5. An extruder for facilitating the fixing of rubber tubes as defined in claim 1, wherein: the protection device comprises a protection cover (6), a noise reduction box (7), a screw (8) and a nut (9), wherein the protection cover (6) is arranged on the outer side wall of a fixed block (51) and is positioned on one side of a belt pulley (55), the noise reduction box (7) is arranged outside a driving motor (57) in a covering mode and is arranged on the side wall of the fixed block (51), the screw (8) is vertically arranged on the outer side wall of the fixed block (51), and the nut (9) is connected to the surface of the screw (8) in a threaded mode.
6. An extruder for facilitating the fixing of rubber tubes as defined in claim 5, wherein: the length of the protective cover (6) is the same as that of the rotation fixing assembly (5), and the protective cover (6) is made of PVC material.
7. An extruder for facilitating the fixing of rubber tubes as defined in claim 5, wherein: the protection cover (6) is fixedly connected with the fixed block (51) through a screw (8) and a nut (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320893641.9U CN219769054U (en) | 2023-04-20 | 2023-04-20 | Extruder convenient for fixing rubber tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320893641.9U CN219769054U (en) | 2023-04-20 | 2023-04-20 | Extruder convenient for fixing rubber tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219769054U true CN219769054U (en) | 2023-09-29 |
Family
ID=88137604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320893641.9U Active CN219769054U (en) | 2023-04-20 | 2023-04-20 | Extruder convenient for fixing rubber tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219769054U (en) |
-
2023
- 2023-04-20 CN CN202320893641.9U patent/CN219769054U/en active Active
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