CN212171256U - Rubber extruder with prevent blockking up mechanism - Google Patents
Rubber extruder with prevent blockking up mechanism Download PDFInfo
- Publication number
- CN212171256U CN212171256U CN202020491303.9U CN202020491303U CN212171256U CN 212171256 U CN212171256 U CN 212171256U CN 202020491303 U CN202020491303 U CN 202020491303U CN 212171256 U CN212171256 U CN 212171256U
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- Prior art keywords
- extruding
- cylinder
- motor
- stifled
- rubber extruder
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- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 26
- 238000003860 storage Methods 0.000 claims abstract description 22
- 238000001125 extrusion Methods 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 39
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000003292 glue Substances 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a rubber extruder technical field specifically is a rubber extruder with prevent blockking up mechanism, which comprises a base, the base top is equipped with three fixed plate, even there is crowded feed cylinder between the fixed plate top, crowded feed cylinder one side ann has crowded material motor, crowded material motor output shaft end-to-end connection has crowded material screw rod, crowded feed cylinder lateral wall is close to crowded material motor one end and is equipped with the storage cylinder directly over, the cover is ann at storage cylinder top, storage bobbin base portion is equipped with the unloading pipe, the unloading pipe is linked together with crowded feed cylinder is inside, the intermediate position at cover top ann has prevents stifled motor, prevent stifled output shaft end-to-end connection of stifled motor has prevents stifled screw rod, prevent stifled screw rod extension to in the unloading. This rubber extruder with prevent blockking up mechanism through the stifled screw rod that prevents who sets up, drives by preventing stifled motor and prevents stifled screw rod and rotate, guarantees that rubber can not glue when the discharging pipe position and lead to the discharging pipe to block up on the pipe wall, guarantees the smooth ejection of compact of fused rubber ability, and then ensures the production progress.
Description
Technical Field
The utility model relates to a rubber extruder technical field specifically is a rubber extruder with prevent blockking up mechanism.
Background
In the production process of rubber, a rubber extruder is often required to be used for extruding and molding molten rubber to form a required product shape, most of the existing rubber extruders are easy to stick on the inner wall of a machine due to high rubber viscosity when in use, and especially pipelines with small pore diameters are easy to block, so that the production progress is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rubber extruder with prevent blockking up mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a rubber extruder with a blocking-preventing mechanism comprises a base, wherein at least six supporting legs which are uniformly distributed are installed at the bottom of the base, at least three fixing plates which are uniformly distributed are arranged at the top of the base, a material extruding barrel which is of a columnar structure is connected between the tops of the fixing plates, a material extruding motor is installed at the middle position of one side of the material extruding barrel, an output shaft of the material extruding motor extends into the material extruding barrel, the tail end of the material extruding barrel is coaxially connected with a material extruding screw rod, the axis of the material extruding screw rod and the axis of the material extruding barrel are positioned on the same straight line, a storage barrel is arranged right above one end, close to the material extruding motor, of the outer side wall of the material extruding barrel, a barrel cover is installed at the opening of the storage barrel upwards and the top of the storage barrel, a feeding funnel communicated with the interior of the storage barrel is arranged on the outer side wall of the storage barrel, a, prevent stifled motor is installed to the intermediate position at cover top, prevent that the output shaft of stifled motor is vertical to pass cover and its terminal coaxial coupling downwards and prevent stifled screw rod, prevent during stifled screw rod extends to the unloading pipe, the extrusion feed cylinder end is equipped with the ejection of compact funnel rather than inside being linked together, ejection of compact funnel end is equipped with the discharging pipe rather than inside being linked together, the discharging pipe end is equipped with the extrusion cover, the shaping hole rather than inside being linked together is seted up to extrusion cover end.
Preferably, the fixing plate is tightly welded on the base, and the extruding cylinder is tightly welded on the base.
Preferably, the maximum outer diameter of the extruding screw is matched with the inner diameter of the extruding barrel.
Preferably, the bottom of the storage barrel is of a conical structure.
Preferably, a feed inlet communicated with the inside of the extruding cylinder is formed in the top of one side, close to the extruding motor, of the outer side wall of the extruding cylinder, and the blanking pipe is fixed on the feed inlet in a welded mode.
Preferably, the maximum outer diameter of the anti-blocking screw is smaller than the inner diameter of the blanking pipe.
Preferably, the extrusion sleeve is in threaded connection with the end of the outer side wall of the discharge pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
this rubber extruder with prevent blockking up mechanism through the stifled screw rod that prevents who sets up, drives by preventing stifled motor and prevents stifled screw rod and rotate, guarantees that rubber can not glue when the discharging pipe position and lead to the discharging pipe to block up on the pipe wall, guarantees the smooth ejection of compact of fused rubber ability, and then ensures the production progress.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic structural view of the barrel for squeezing the material according to the present invention;
fig. 4 is a schematic structural view of the middle extrusion molding sleeve of the present invention.
In the figure: 1. a base; 2. supporting legs; 3. a fixing plate; 4. extruding the material barrel; 40. a feed inlet; 41. a discharging hopper; 5. a material extruding motor; 6. extruding a screw rod; 7. a storage cylinder; 8. a cylinder cover; 9. a feed hopper; 10. a discharging pipe; 11. an anti-blocking motor; 12. an anti-blocking screw rod; 13. a discharge pipe; 14. extruding a forming sleeve; 140. and (5) forming holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a rubber extruder with an anti-blocking mechanism comprises a base 1, at least three fixing plates 3 which are uniformly distributed are arranged at the top of the base 1, a material extruding barrel 4 which is of a columnar structure is connected between the tops of the fixing plates 3, a material extruding motor 5 is arranged in the middle of one side of the material extruding barrel 4, an output shaft of the material extruding motor 5 extends into the material extruding barrel 4, the tail end of the material extruding motor is coaxially connected with a material extruding screw 6, the axis of the material extruding screw 6 and the axis of the material extruding barrel 4 are positioned on the same straight line, a material storage barrel 7 is arranged right above one end, close to the material extruding motor 5, of the outer side wall of the material extruding barrel 4, an opening of the material storage barrel 7 faces upwards, a barrel cover 8 is arranged at the top of the material storage barrel 7, a material feeding funnel 9 communicated with the interior of the material storage barrel 7 is arranged on the outer side wall of the material storage barrel 7, an anti-blocking motor 11 is installed in the middle of the top of the cylinder cover 8, an output shaft of the anti-blocking motor 11 vertically penetrates through the cylinder cover 8 downwards, the tail end of the output shaft is coaxially connected with an anti-blocking screw 12, the anti-blocking screw 12 extends into a discharging pipe 10, raw materials enter the extruding cylinder 4 through a feeding hopper 9 and then enter the extruding cylinder 4 through the discharging pipe 10 at the bottom of the extruding cylinder 4, and during discharging, the anti-blocking screw 12 is driven to rotate through the output shaft of the anti-blocking motor 11, so that the raw materials are prevented from being accumulated at the position of the discharging pipe 10 to cause blocking; the tail end of the extruding barrel 4 is provided with a discharging funnel 41 communicated with the inside of the extruding barrel, the tail end of the discharging funnel 41 is provided with a discharging pipe 13 communicated with the inside of the discharging pipe, the tail end of the discharging pipe 13 is provided with an extruding sleeve 14, the tail end of the extruding sleeve 14 is provided with a forming hole 140 communicated with the inside of the extruding sleeve, an output shaft of the extruding motor 5 drives the extruding screw 6 to rotate, raw materials entering the extruding barrel 4 are spirally fed under the driving of the extruding screw 6, and the raw materials enter the extruding sleeve 14 from the discharging funnel 41 at the tail end of the extruding barrel 4 through the discharging pipe 13 and are extruded and formed from the forming hole 140 at the tail end of the extruding sleeve 14.
In the embodiment, the center height of the whole equipment is reduced through the base 1, so that the equipment is prevented from turning over; at least six supporting legs 2 that distribute evenly are installed to 1 bottom of base, adopt six in this embodiment, raise the height of base 1 through supporting legs 2 for base 1 is direct not to contact with ground, prevents that ground moisture from accelerating the corrosion damage of base 1.
Besides, the fixing plate 3 is tightly welded on the base 1, the extruding cylinder 4 is tightly welded on the base 1, and the welding and fixing structure is stable and prevents loosening in the using process.
Furthermore, the maximum outer diameter of the extruding screw 6 is matched with the inner diameter of the extruding cylinder 4, so that the rubber on the inner wall of the extruding cylinder 4 can be extruded when the extruding screw 6 is driven to rotate by the output shaft of the extruding motor 5; the maximum outer diameter of the anti-blocking screw 12 is smaller than the inner diameter of the blanking pipe 10, so that when the output shaft of the anti-blocking motor 11 drives the anti-blocking screw 12 to rotate, the anti-blocking screw 12 and the inner part of the blanking pipe 10 are prevented from rubbing, and the service life of the anti-blocking screw is prevented from being influenced.
Specifically, the bottom of the material storage cylinder 7 is in a conical structure, so that the material is convenient to discharge; the feed inlet 40 that link up mutually rather than inside is seted up at one side top that the crowded material motor 5 is close to the 4 lateral walls of crowded material section of thick bamboo, and unloading pipe 10 welded fastening is on feed inlet 40, and welded fastening stable in structure prevents that storage section of thick bamboo 7 and the structure that bears drop in the use during, causes the damage of equipment.
It is to be noted that the extrusion sleeve 14 is screwed onto the outer side wall end of the discharge pipe 13, facilitating the replacement of the extrusion sleeve 14 according to the rubber shape to be produced.
When the rubber extruder with the anti-blocking mechanism is used, a worker firstly checks the integrity of the extruder and whether the connection of each part is stable; then the power supply of the extruding motor 5 and the anti-blocking motor 11 is switched on to work, the output shaft of the extruding motor 5 rotates to drive the extruding screw 6 to rotate, and the output shaft of the anti-blocking motor 11 rotates to drive the anti-blocking screw 12 to rotate; then, the raw material is put into the extruding cylinder 4 through the feeding hopper 9, the raw material enters the extruding cylinder 4 through the discharging pipe 10 at the bottom of the extruding cylinder 4 under the action of self gravity, and during discharging, the raw material is prevented from being accumulated at the position of the discharging pipe 10 by the rotating anti-blocking screw 12, and the discharging of the raw material is accelerated; the raw material entering the extrusion cylinder 4 is spirally fed under the driving of the extrusion screw 6, discharged from a discharge hopper 41 at the tail end of the extrusion cylinder 4, enters the extrusion molding sleeve 14 through a discharge pipe 13, and is extruded and molded from a molding hole 140 at the tail end of the extrusion molding sleeve 14.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a rubber extruder with prevent blockking up mechanism, includes base (1), its characterized in that: the supporting legs (2) which are distributed evenly are installed at the bottom of the base (1), the top of the base (1) is provided with at least three fixing plates (3) which are distributed evenly, the top of each fixing plate (3) is connected with an extruding cylinder (4) which is of a columnar structure, an extruding motor (5) is installed at the middle position of one side of each extruding cylinder (4), the output shaft of each extruding motor (5) extends into each extruding cylinder (4), the tail end of each extruding cylinder is coaxially connected with an extruding screw (6), the axis of each extruding screw (6) and the axis of each extruding cylinder (4) are located on the same straight line, a storage cylinder (7) is arranged right above the outer side wall of each extruding cylinder (4) close to one end of each extruding motor (5), a cylinder cover (8) is installed at the top of the opening of each storage cylinder (7) upwards, and a feeding funnel (9) communicated with the inside of each storage cylinder (7) is arranged on, storage barrel (7) bottom is equipped with unloading pipe (10) rather than inside being linked together, unloading pipe (10) are linked together and fix on crowded feed cylinder (4) with crowded feed cylinder (4) inside, the intermediate position at cover (8) top is installed and is prevented stifled motor (11), the output shaft of preventing stifled motor (11) is vertical to be passed cover (8) downwards and its terminal coaxial coupling prevents stifled screw rod (12), prevent stifled screw rod (12) and extend to in unloading pipe (10), crowded feed cylinder (4) end is equipped with ejection of compact funnel (41) rather than inside being linked together, ejection of compact funnel (41) end is equipped with discharging pipe (13) rather than inside being linked together, discharging pipe (13) end is equipped with extrusion molding cover (14), extrusion molding cover (14) end is seted up rather than inside shaping hole (140) that are linked together.
2. The rubber extruder with the anti-clogging mechanism according to claim 1, wherein: the fixed plate (3) is tightly welded on the base (1), and the extruding cylinder (4) is tightly welded on the base (1).
3. The rubber extruder with the anti-clogging mechanism according to claim 1, wherein: the maximum outer diameter of the extruding screw (6) is matched with the inner diameter of the extruding barrel (4).
4. The rubber extruder with the anti-clogging mechanism according to claim 1, wherein: the bottom of the storage barrel (7) is of a conical structure.
5. The rubber extruder with the anti-clogging mechanism according to claim 1, wherein: the top of one side of the outer side wall of the extruding cylinder (4) close to the extruding motor (5) is provided with a feeding hole (40) communicated with the inside of the extruding cylinder, and the discharging pipe (10) is welded and fixed on the feeding hole (40).
6. The rubber extruder with the anti-clogging mechanism according to claim 1, wherein: the maximum outer diameter of the anti-blocking screw (12) is smaller than the inner diameter of the blanking pipe (10).
7. The rubber extruder with the anti-clogging mechanism according to claim 1, wherein: the extrusion molding sleeve (14) is in threaded connection with the tail end of the outer side wall of the discharge pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020491303.9U CN212171256U (en) | 2020-04-07 | 2020-04-07 | Rubber extruder with prevent blockking up mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020491303.9U CN212171256U (en) | 2020-04-07 | 2020-04-07 | Rubber extruder with prevent blockking up mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212171256U true CN212171256U (en) | 2020-12-18 |
Family
ID=73768760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020491303.9U Expired - Fee Related CN212171256U (en) | 2020-04-07 | 2020-04-07 | Rubber extruder with prevent blockking up mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212171256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083773A (en) * | 2021-11-05 | 2022-02-25 | 天津荣晟昌泰科技有限公司 | Rubber tube extrusion device |
-
2020
- 2020-04-07 CN CN202020491303.9U patent/CN212171256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083773A (en) * | 2021-11-05 | 2022-02-25 | 天津荣晟昌泰科技有限公司 | Rubber tube extrusion device |
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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: 20201218 |