CN211138051U - Extruder unloading system - Google Patents
Extruder unloading system Download PDFInfo
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- CN211138051U CN211138051U CN201922207814.3U CN201922207814U CN211138051U CN 211138051 U CN211138051 U CN 211138051U CN 201922207814 U CN201922207814 U CN 201922207814U CN 211138051 U CN211138051 U CN 211138051U
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- extruder
- hopper
- supporting disk
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- base
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Abstract
The utility model discloses an extruder unloading system, including setting up at the base of extruder material loading section of thick bamboo portion, be arranged in carrying the material hopper in the extruder, set up the supporting disk that is close to the upper end position at the hopper surface and at the uniform velocity loading attachment, be provided with a plurality of damping device of group between base and the supporting disk, the upper end surface of supporting disk is close to both ends position and all is provided with and hits the hitting device, the opening has been seted up to the upper end surface of base. An extruder unloading system, at first, can effectively reduce to hit and hit the device and hit the vibration of hitting the transmission that the hopper produced to the extruder, reduce the influence of unloading system to the extruder, secondly, hit and hit the device and can effectually hit the material in the hopper and hit and get off, people can adjust different atmospheric pressure changes when using moreover and hit the dynamics of hitting, use more nimble, at last, can make the material even fall the extruder through the hopper in, bring better use prospect.
Description
Technical Field
The utility model relates to an extruder field, in particular to extruder unloading system.
Background
Along with the development of society, the living standard of people is continuously improved, more and more articles are needed in the life of people, and in order to meet the requirements of people, people invent some processing equipment, wherein an extruder is arranged, the extruder cannot break materials in the production process, otherwise, a series of problems of low production speed, material gelatinization, serious screw abrasion and the like occur, and therefore, a constant-speed blanking system of the extruder is invented;
the patent discloses a uniform speed unloading system of extruder, and patent that patent grant publication number is CN208290436U discloses "a uniform speed unloading system of extruder, including hopper and extruder, the first solid fixed ring … … of lateral wall fixedly connected with of hopper the lateral wall fixedly connected with snap ring of hopper, the lateral wall of stay cord cup joints in the snap ring, the input and the external power source electricity of first motor and extruder are connected", and its advantage is "first spring and ball piece are under the rotation of first motor and eccentric shaft, and eccentric shaft pulling stay cord is circular motion, makes the stay cord slide on the snap ring, and then bumps ball piece and hopper outer wall, avoids raw and other materials to appear the discontinuous problem of unloading because of the internal resistance is big at the in-process of whereabouts";
but the at uniform velocity unloading system direct mount that this patent describes is on the extruder, the vibration that produces during the use can directly transmit to the extruder on, can make the extruder vibrations great, influence the work of extruder, and the structure of this patent is more complicated, need the cooperation of multiple mechanism during the use, damage easily, and damage after-repair more troublesome, finally, its patent implementation scheme is once for hitting the unloading of beating, can realize continuous unloading, but can not reach the effect of at the uniform velocity unloading, can influence the work of extruder, can not satisfy people's demand, for this reason, we propose an extruder unloading system.
Disclosure of Invention
The utility model discloses a main aim at provides an extruder unloading system can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an extruder blanking system comprises a base arranged on a feeding barrel part of an extruder, a hopper used for conveying materials into the extruder, a supporting disc arranged on the outer surface of the hopper and close to the upper end of the supporting disc, and a constant-speed feeding device, wherein a plurality of groups of damping devices are arranged between the base and the supporting disc, striking devices are arranged on the outer surface of the upper end of the supporting disc and close to two ends of the supporting disc, an opening is formed in the outer surface of the upper end of the base, rubber rings are arranged on the middle position of the inner surface of the opening and the outer surface of the hopper and close to the lower end of the opening, and the lower;
damping device passes through a plurality of groups of springs of bottom surface in a plurality of groups of recess and lower extreme through bolt fixed mounting, a plurality of groups at the outer surface of a plurality of groups of recess including seting up the base upper end the upper end of spring all passes through bolt fixed mounting at the lower extreme surface of supporting disk.
Through the damping device who sets up, can effectively reduce to hit and hit the vibration that the device hit transmission that the hopper produced to the extruder of beating, the surface and the opening contact part of open-ended internal surface and hopper all are provided with the rubber circle in addition on the base, can effectively reduce the dynamics that hopper lower extreme and base collision produced, reduce the influence of unloading system to the extruder.
Preferably, the striking device comprises a vertical plate welded on one side of the outer surface of the upper end of the supporting plate, an air cylinder fixedly installed on the outer surface of the vertical plate through a bolt, and a pneumatic push rod connected with the air cylinder, and a rubber plate is fixedly installed on the outer surface of the pneumatic push rod far away from the air cylinder.
Through hitting of setting up and beating the device, be connected the cylinder with external air pump through the trachea during use, external air pump air feed during use, air pressure increase releases pneumatic push rod in the cylinder, and pneumatic push rod is direct to contact with the hopper to hit the material on hopper surface and beat and get off, the structure is fairly simple, and it is more convenient to maintain, and people can adjust the atmospheric pressure change of difference during the use and hit the dynamics of beating, uses more in a flexible way.
Preferably, the uniform-speed feeding device comprises a motor, a transmission shaft connected with the output end of the motor, a sleeve sleeved on the outer surface of the transmission shaft, and a plurality of component plates welded on the outer surface of the sleeve, wherein the front end of the outer surface and the rear end of the outer surface of the transmission shaft are respectively movably connected with bearings fixedly installed at the front end of the inner surface and the rear end of the inner surface of the hopper in an embedded manner.
Through the at uniform velocity loading attachment who sets up, during the use, people start loading attachment at the uniform velocity, hit the material after beating can be even fall on loading attachment at the uniform velocity, the motor is invariable at the inside pivoted angle of regulation time, thereby make the even hopper that passes through of material on the branch flitch fall the extruder, and loading attachment during operation at the uniform velocity can produce certain vibration, can further make the material unblocked, and the convenient operation of whole extruder unloading system, the result of use is better for traditional mode, satisfy people's operation requirement, and is comparatively practical.
Preferably, the outer surface welding of base has the fixed ear of a plurality of groups, a plurality of groups the lower extreme surface of fixed ear all is provided with the magnet piece, a plurality of groups the bolt hole has all been seted up to the upper end surface of fixed ear.
Preferably, the outer surface of the front end of the hopper is fixedly provided with an observation window in an embedded mode close to the upper end, and the diameter of the feeding hole of the hopper is larger than that of the discharging hole.
Preferably, the outer surface of the upper end of the supporting disc is fixedly provided with an operation table close to the front end, a timer is arranged inside the operation table, the outer surface of the front end of the operation table is provided with a display screen and a plurality of groups of keys, and the display screen is positioned on one side of the plurality of groups of keys.
Compared with the prior art, the utility model provides an extruder unloading system has following beneficial effect:
1. through the arranged damping device, the vibration transmitted to the extruder, which is generated by the striking of the striking device on the hopper, can be effectively reduced, and rubber rings are arranged on the inner surface of the opening on the base and the contact part of the outer surface of the hopper and the opening, so that the force generated by the collision of the lower end of the hopper and the base can be effectively reduced, and the influence of a discharging system on the extruder is reduced;
2. the air cylinder is connected with an external air pump through the air pipe when the pneumatic impact device is used, the external air pump supplies air when the pneumatic impact device is used, air pressure in the air cylinder is increased to push out the pneumatic push rod, and the pneumatic push rod is directly contacted with the hopper, so that materials on the surface of the hopper are impacted;
3. through the at uniform velocity loading attachment who sets up, during the use, people start loading attachment at the uniform velocity, hit the material after beating can be even fall on loading attachment at the uniform velocity, the motor is invariable at the inside pivoted angle of regulation time, thereby make the even hopper that passes through of material on the branch flitch fall the extruder, and loading attachment during operation at the uniform velocity can produce certain vibration, can further make the material unblocked, and the convenient operation of whole extruder unloading system, the result of use is better for traditional mode, satisfy people's operation requirement, and is comparatively practical.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a schematic view of the overall structure of a blanking system of an extruder of the present invention;
FIG. 2 is a structural diagram of a base in the blanking system of the extruder of the present invention;
fig. 3 is the utility model relates to an installation drawing of at uniform velocity loading attachment in extruder unloading system.
In the figure: 1. a base; 2. a hopper; 3. a support disc; 4. an opening; 5. a rubber ring; 6. a groove; 7. a spring; 8. a vertical plate; 9. a cylinder; 10. a pneumatic push rod; 11. a rubber plate; 12. a drive shaft; 13. a material distributing plate.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.
Examples
An extruder blanking system is shown in figures 1-3 and comprises a base 1 arranged on a charging barrel part of an extruder, a hopper 2 used for conveying materials into the extruder, a supporting disc 3 arranged on the outer surface of the hopper 2 and close to the upper end position, and a constant-speed charging device, wherein a plurality of groups of damping devices are arranged between the base 1 and the supporting disc 3, striking devices are arranged on the outer surface of the upper end of the supporting disc 3 and close to two ends, an opening 4 is formed in the outer surface of the upper end of the base 1, rubber rings 5 are arranged on the middle position of the inner surface of the opening 4 and the outer surface of the hopper 2 and close to the lower end position, and the lower end of the hopper;
damping device passes through a plurality of group's springs 7 of bottom surface in a plurality of group's recess 6 and the lower extreme of bolt fixed mounting including seting up at the surface of base 1 upper end, and the upper end of a plurality of groups springs 7 all passes through bolt fixed mounting at the lower extreme surface of supporting disk 3.
During the use, through the damping device who sets up, can effectively reduce to hit and hit the device and hit the vibration that the transmission that hits hopper 2 and produce to the extruder, the internal surface of base 1 upper shed 4 and the surface of hopper 2 all are provided with rubber circle 5 with opening 4 contact segment moreover, can effectively reduce the dynamics that 2 lower extremes of hopper and base 1 collision produced, reduce the influence of unloading system to the extruder.
The striking device comprises a vertical plate 8 welded on one side of the outer surface of the upper end of the supporting plate 3, a cylinder 9 fixedly installed on the outer surface of the vertical plate 8 through a bolt, and a pneumatic push rod 10 connected with the cylinder 9, wherein a rubber plate 11 is fixedly installed on the outer surface, far away from the cylinder 9, of the pneumatic push rod 10.
Through hitting of setting up and beating the device, be connected cylinder 9 and external air pump through the trachea during use, external air pump air feed during use, pneumatic rod 10 is released in the increase of air pressure in cylinder 9, and pneumatic rod 10 directly contacts with hopper 2 to hit the material on 2 surfaces of hopper and beat and get off, whole hitting hits the device structure fairly simple, and it is more convenient to maintain, and people can adjust the atmospheric pressure change of difference and hit the dynamics of beating during the use, uses more in a flexible way.
The uniform-speed feeding device comprises a motor, a transmission shaft 12 connected with the output end of the motor, a sleeve sleeved on the outer surface of the transmission shaft 12 and a plurality of component plates 13 welded on the outer surface of the sleeve, wherein the front end of the outer surface and the rear end of the outer surface of the transmission shaft 12 are respectively movably connected with bearings which are embedded and fixedly arranged at the front end of the inner surface and the rear end of the inner surface of the hopper 2.
Through the at uniform velocity loading attachment who sets up, during the use, people start at the uniform velocity loading attachment, hit the material after beating can be even fall on the at uniform velocity loading attachment, the motor is invariable at the inside pivoted angle of regulation time, thereby make the even hopper 2 that passes through of material on the branch flitch 13 fall the extruder, and the at uniform velocity loading attachment during operation can produce certain vibration, can further make the material unblocked, and the convenient operation of whole extruder unloading system, the result of use is better for traditional mode, satisfy people's operation requirement, and is comparatively practical.
The outer surface welding of base 1 has the fixed ear of a plurality of groups, and the lower extreme surface of the fixed ear of a plurality of groups all is provided with the magnet piece, and the bolt hole has all been seted up to the upper end surface of the fixed ear of a plurality of groups.
During the installation, base 1 passes through the magnet piece and adsorbs on the shell of extruder, then fix base 1 can through the bolt hole on the fixed ear.
The outer surface of the front end of the hopper 2 is fixedly provided with an observation window in an embedded mode close to the upper end, and the diameter of the feeding hole of the hopper 2 is larger than that of the discharging hole.
When in use, people can directly watch the condition of the materials in the hopper 2 through the observation window.
The equal fixed mounting in the upper end surface of supporting disk 3 near the front end position has the operation panel, the inside of operation panel is provided with the timer, the timer is connected with the air pump, can set up the time of hitting the device and regularly starting, the front end surface of operation panel is provided with display screen and a plurality of group's button, the display screen is located one side of a plurality of groups button, the operation of whole extruder unloading system of operation panel control, electron device in the extruder unloading system all is connected with operation panel and external power through the wire.
It should be noted that the utility model is an extruder blanking system, when in use, the opening of the base 1 is sleeved on the feeding cylinder of the extruder, so that the base 1 is contacted with the extruder shell, then the base 1 is fixed by bolts, the lower end of a hopper 2 in the blanking system is positioned in the upper charging barrel when the base 1 is sleeved, the air cylinder 9 is connected with the air pump by the air pipe, the operation of the whole blanking system is controlled by keys and a display screen on the operating table when in use, when in operation, the air pump is started, the air pump supplies air, the pressure of the air cylinder 9 is increased, the pneumatic push rod 10 is pushed out, one end of the pneumatic push rod 10 is contacted with the upper end of the hopper 2, the materials on the inner wall of the hopper 2 are beaten down by the vibration generated by beating, the beaten materials fall onto the material distributing plate 13, the motor is started, the material distributing plate 13 is driven to rotate at a constant speed through the transmission shaft 12, so that the materials uniformly fall into the extruder;
when the vibration reduction device is used, the vibration which is generated by the striking device striking the hopper 2 and is transmitted to the extruder can be effectively reduced through the arranged damping device, and the rubber rings 5 are arranged on the inner surface of the opening 4 on the base 1 and the contact part of the outer surface of the hopper 2 and the opening 4, so that the force generated by the collision of the lower end of the hopper 2 and the base 1 can be effectively reduced, and the influence of a discharging system on the extruder is reduced;
through the arranged striking device, the air cylinder 9 is connected with an external air pump through the air pipe when the pneumatic material striking device is used, the external air pump supplies air when the pneumatic material striking device is used, air pressure in the air cylinder 9 is increased to push the pneumatic push rod 10 out, and the pneumatic push rod 10 is directly contacted with the hopper 2, so that materials on the surface of the hopper 2 are struck down;
through the at uniform velocity loading attachment who sets up, during the use, people start at the uniform velocity loading attachment, hit the material after beating can be even fall on the at uniform velocity loading attachment, the motor is invariable at the inside pivoted angle of regulation time, thereby make the even hopper 2 that passes through of material on the branch flitch 13 fall the extruder, and the at uniform velocity loading attachment during operation can produce certain vibration, can further make the material unblocked, and the convenient operation of whole extruder unloading system, the result of use is better for traditional mode, satisfy people's operation requirement, and is comparatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and the description of the above-described embodiments and the description is only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and these changes and modifications fall within the scope of the claimed invention; the scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an extruder unloading system which characterized in that: the material feeding device comprises a base (1) arranged on a material feeding barrel part of an extruder, a hopper (2) used for conveying materials into the extruder, a supporting disk (3) and a constant-speed feeding device, wherein the supporting disk (3) is arranged on the outer surface of the hopper (2) and is close to the upper end position, a plurality of groups of damping devices are arranged between the base (1) and the supporting disk (3), striking devices are arranged on the outer surface of the upper end of the supporting disk (3) and are close to two ends, an opening (4) is formed in the outer surface of the upper end of the base (1), rubber rings (5) are arranged on the middle position of the inner surface of the opening (4) and on the outer surface of the hopper (2) and are close to the lower;
damping device passes through a plurality of group's springs (7) of bottom surface in a plurality of group recess (6), a plurality of groups including a plurality of group recess (6) and the lower extreme of seting up at base (1) upper end surface the upper end of spring (7) all through bolt fixed mounting at the lower extreme surface of supporting disk (3).
2. The extruder blanking system of claim 1, wherein: the hitting device comprises a vertical plate (8) welded on one side of the outer surface of the upper end of the supporting plate (3), a cylinder (9) fixedly installed on the outer surface of the vertical plate (8) through a bolt, and a pneumatic push rod (10) connected with the cylinder (9), wherein a rubber plate (11) is fixedly installed on the outer surface, far away from the cylinder (9), of the pneumatic push rod (10).
3. The extruder blanking system of claim 2, wherein: the uniform-speed feeding device comprises a motor, a transmission shaft (12) connected with the output end of the motor, a sleeve sleeved on the outer surface of the transmission shaft (12) and a plurality of component plates (13) welded on the outer surface of the sleeve, wherein the front end of the outer surface and the rear end of the outer surface of the transmission shaft (12) are respectively movably connected with bearings fixedly installed at the front end of the inner surface and the rear end of the inner surface of the hopper (2) in an embedded mode.
4. The extruder blanking system of claim 1, wherein: the outer surface welding of base (1) has the fixed ear of a plurality of groups, a plurality of groups the lower extreme surface of fixed ear all is provided with the magnet piece, a plurality of groups the bolt hole has all been seted up to the upper end surface of fixed ear.
5. The extruder blanking system of claim 4, wherein: the outer surface of the front end of the hopper (2) is provided with an observation window close to the embedded fixed position of the upper end, and the diameter of the feed port of the hopper (2) is larger than that of the discharge port.
6. The extruder blanking system of claim 1, wherein: the utility model discloses a supporting disk, including supporting disk (3), the equal fixed mounting in upper end surface of supporting disk (3) is close to the front end position has the operation panel, the inside of operation panel is provided with the timer, the front end surface of operation panel is provided with display screen and a plurality of group's button, the display screen is located one side of a plurality of groups button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922207814.3U CN211138051U (en) | 2019-12-11 | 2019-12-11 | Extruder unloading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922207814.3U CN211138051U (en) | 2019-12-11 | 2019-12-11 | Extruder unloading system |
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| CN211138051U true CN211138051U (en) | 2020-07-31 |
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| CN201922207814.3U Active CN211138051U (en) | 2019-12-11 | 2019-12-11 | Extruder unloading system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124991A (en) * | 2020-09-29 | 2020-12-25 | 漳州安越新材料科技有限公司 | Feed cylinder vibrating device |
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2019
- 2019-12-11 CN CN201922207814.3U patent/CN211138051U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124991A (en) * | 2020-09-29 | 2020-12-25 | 漳州安越新材料科技有限公司 | Feed cylinder vibrating device |
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