CN208906599U - A kind of extruder with refrigerating function - Google Patents
A kind of extruder with refrigerating function Download PDFInfo
- Publication number
- CN208906599U CN208906599U CN201821739060.5U CN201821739060U CN208906599U CN 208906599 U CN208906599 U CN 208906599U CN 201821739060 U CN201821739060 U CN 201821739060U CN 208906599 U CN208906599 U CN 208906599U
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- China
- Prior art keywords
- fixedly connected
- gear
- box
- extruder
- firm banking
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of extruders with refrigerating function, belong to a kind of extruder, including firm banking, firm banking upper left is fixedly connected with electric machine support, motor is fixedly connected with above electric machine support, motor output end is fixedly connected with first rotating shaft, the firm banking upper left is fixedly connected with gear-box, first rotating shaft right end is rotatablely connected through gear-box and with gear-box, the first driving gear being fixedly connected on the outside of first rotating shaft on the inside of gear-box, the second shaft is rotatably connected to above gear-box, the first driven gear in gear-box is fixedly connected on the outside of second shaft.Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, it is easy to use, it is quickly cooled down when in use by the way that raw material after cooling device enables to squeeze out is arranged in the end of extruder, raw material caused by cooling not in time after squeezing out is avoided to deform, to ensure product quality.
Description
Technical field
The utility model relates to a kind of extruder, specifically a kind of extruder with refrigerating function.
Background technique
Extruder belongs to one of type of plastics machinery.Screw extruder is the pressure and shearing generated by screw rod rotation
Power can allow material sufficiently to carry out plasticizing and uniformly mixing, be formed by mouth mold.
Plastic extruder can be using basic classification as double screw extruder, and single screw extrusion machine and rare multiscrew squeeze
Machine and elastirotor extruder out.Existing extruder will be cooled down after plastic extrusion by sink, but plastics often with
There are also a distances between sink, and directly extrusion can not be placed on the inside of cooling water, and in extruder between cooling water
Moulding plasticity is stronger, and often deformation is larger.
Chinese patent (Granted publication: CN204019957U) discloses a kind of extruder refrigerating device thus, but the dress
It is bad to set cooling effect.Those skilled in the art propose a kind of extruder with refrigerating function thus, to solve above-mentioned back
The problem of being proposed in scape.
Utility model content
The purpose of this utility model is to provide a kind of extruders with refrigerating function, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of extruder with refrigerating function, including firm banking, firm banking upper left are fixedly connected with motor
Bracket, electric machine support top are fixedly connected with motor, and motor output end is fixedly connected with first rotating shaft, the firm banking top
Left side is fixedly connected with gear-box, and first rotating shaft right end is rotatablely connected through gear-box and with gear-box, solid on the outside of first rotating shaft
Surely the first driving gear being connected on the inside of gear-box, is rotatably connected to the second shaft above gear-box, outside the second shaft
Side is fixedly connected with the first driven gear in gear-box, and the first driving gear is meshed with the first driven gear, gear
Case upper right is fixedly connected with extruding pipe, and the second shaft is located in the middle part of extruding pipe, is fixedly connected on the outside of second shaft
Helical blade；Extruding pipe right end outer sheath is equipped with cooling tube, offers helical form annular distance on the inside of cooling tube, above firm banking in
Portion is fixedly connected with cooling water tank, and first rotating shaft right end is connected with fixed frame through cooling water tank, is connected with suction on the inside of fixed frame
Attached filter core, the cooling water tank right side are fixedly connected with pump seat, are fixedly connected with water pump above pump seat, unit fixed on water pump suction passes through water suction
Pipe is connected to cooling water tank, and exit of pump is connected to by drainpipe with annular distance right end, and annular distance left end is connected with delivery spout, draining
Spray head is located at right above cooling water tank；The second driving gear, lower section in the middle part of the extruding pipe are fixedly connected in the middle part of first rotating shaft
It is rotatably connected to driven spindle, the second driven gear is fixedly connected in the middle part of driven spindle, the second driven gear and second is actively
Gear is meshed, and the driven spindle right end is fixedly connected with spiral fan blade, and spiral fan blade is located at delivery spout lower left.
As a further solution of the present invention: the firm banking bottom bilateral symmetry is fixedly connected with universal wheel,
Universal wheel is fixedly connected by bolt with firm banking.
The extruding pipe upper left side is fixedly connected with feed pipe as a further solution of the present invention,.
The motor is electrically connected to a power source by switch as a further solution of the present invention,.
The first driving gear diameter is straight less than the first driven gear as a further solution of the present invention,
Diameter.
The firm banking upper right is fixedly connected with support frame, support frame as a further solution of the present invention,
Upper end is fixedly connected with extruding pipe right end.
The annular distance screw pitch is not more than 3mm as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, it is easy to use,
It is quickly cooled down, is avoided cooling after squeezing out by the way that raw material after cooling device enables to squeeze out is arranged in the end of extruder when use
The deformation of raw material caused by not in time, to ensure product quality, is worthy to be popularized.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of extruder with refrigerating function；
Fig. 2 is schematic cross-sectional view at A-A in a kind of extruder with refrigerating function；
Fig. 3 is a kind of enlarged structure schematic diagram of cooling tube in extruder with refrigerating function.
In figure: 1- firm banking, 2- electric machine support, 3- motor, 4- first rotating shaft, 5- gear-box, the first driving gear of 6-,
The second shaft of 7-, the first driven gear of 8-, 9- extruding pipe, 10- helical blade, 11- feed pipe, 12- cooling tube, 13- annular distance,
14- cooling water tank, 15- fixed frame, 16- absorption filter element, 17- pump seat, 18- water pump, 19- suction hose, 20- drainpipe, 21- draining
Spray head, the second driving gear of 22-, 23- driven spindle, the second driven gear of 24-, 25- spiral fan blade, 26- support frame, 27- ten thousand
To wheel.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment one: Fig. 1-3, a kind of extruder with refrigerating function, including firm banking 1, firm banking 1 are please referred to
Upper left is fixedly connected with electric machine support 2, and motor 3 is fixedly connected with above electric machine support 2, and 3 output end of motor is fixedly connected
There is first rotating shaft 4,1 upper left of firm banking is fixedly connected with gear-box 5, and 4 right end of first rotating shaft runs through gear-box 5 simultaneously
It is rotatablely connected with gear-box 5, the first driving gear 6 positioned at 5 inside of gear-box, gear is fixedly connected on the outside of first rotating shaft 4
It is rotatably connected to the second shaft 7 above case 5, the first driven gear in gear-box 5 is fixedly connected on the outside of the second shaft 7
8, the first driving gear 6 is meshed with the first driven gear 8, and 5 upper right of gear-box is fixedly connected with extruding pipe 9, and second turn
Axis 7 is located at 9 middle part of extruding pipe, is fixedly connected with helical blade 10 on the outside of second shaft 7；
Motor 3 is opened when use, motor 3, which rotates, drives first rotating shaft 4 to rotate, and the rotation of first rotating shaft 4 drives the first active
Gear 6 rotates, and the rotation of the first driving gear 6 drives the rotation of the second shaft 7 by the first driven gear 8, and the rotation of the second shaft 7 is
The rotation of helical blade 10 can be driven to squeeze out the raw material that feed pipe 11 enters to the right；
9 right end outer sheath of extruding pipe is equipped with cooling tube 12, offers helical form annular distance 13, firm banking on the inside of cooling tube 12
1 upper center is fixedly connected with cooling water tank 14, and 4 right end of first rotating shaft is connected with fixed frame 15, fixed frame through cooling water tank
15 insides are connected with absorption filter element 16, and pump seat 17 is fixedly connected on the right side of the cooling water tank 14, is fixedly connected above pump seat 17
There is water pump 18,18 import of water pump is connected to by suction hose 19 with cooling water tank 14, and the outlet of water pump 18 passes through drainpipe 20 and annular distance
The connection of 13 right ends, 13 left end of annular distance are connected with delivery spout 21, and delivery spout 21 is located at right above cooling water tank 14；
The rotation of first rotating shaft 4 drives absorption filter element 16 to rotate, and the impurity in cooling water is absorbed, avoids impurities in water more
Blocking is formed after into annular distance 13, water pump 18 sucks water by suction hose 19, annular distance 13 is discharged by drainpipe 20, after by
Delivery spout 21 sprays, and cools down to 9 inside raw material of extruding pipe.
1 bottom of the firm banking bilateral symmetry is fixedly connected with universal wheel 27, and universal wheel 27 passes through bolt and fixed bottom
Seat 1 is fixedly connected.
9 upper left side of extruding pipe is fixedly connected with feed pipe 11.
The motor 3 is electrically connected to a power source by switch.
First driving gear, 6 diameter is less than 8 diameter of the first driven gear.
1 upper right of firm banking is fixedly connected with support frame 26,26 upper end of support frame and the fixed company of 9 right end of extruding pipe
It connects.
13 screw pitch of annular distance is not more than 3mm.
Embodiment two: the present embodiment and the difference of a upper embodiment are: it is main that second is fixedly connected in the middle part of first rotating shaft 4
Moving gear 22, the 9 middle part rotated down of extruding pipe are connected with driven spindle 23, are fixedly connected with second in the middle part of driven spindle 23
Driven gear 24, the second driven gear 24 are meshed with the second driving gear 22, and 23 right end of driven spindle is fixedly connected with
Spiral fan blade 25, spiral fan blade 25 are located at 21 lower left of delivery spout.In the present embodiment, the second driving gear 22 drives second
Driven gear 24 rotates, and the second driven gear 24 drives driven spindle 23 to rotate, and is further driven to the rotation of helical blade 25, will
It is air-cooled to absorb the cooling water progress sprayed after more heat transfer, is further ensured that cooling effect.
The working principle of the utility model is: the utility model opens motor 3 when in use, the rotation of motor 3 drives first
Shaft 4 rotates, and the rotation of first rotating shaft 4 drives the rotation of the first driving gear 6, and the rotation of the first driving gear 6 passes through the first driven tooth
Wheel 8 drives the rotation of the second shaft 7, and the rotation of the second shaft 7 can drive helical blade 10 to rotate the raw material for entering feed pipe 11
It squeezes out to the right, while the rotation of first rotating shaft 4 drives absorption filter element 16 to rotate, and the impurity in cooling water is absorbed, is avoided in water
The more formation blocking after entering annular distance 13 of impurity, water pump 18 suck water by suction hose 19, are discharged into annular distance by drainpipe 20
13, after by delivery spout 21 spray, 9 inside raw material of extruding pipe is cooled down, at the same the second driving gear 22 drive second
Driven gear 24 rotates, and the second driven gear 24 drives driven spindle 23 to rotate, and is further driven to the rotation of helical blade 25, will
It is air-cooled to absorb the cooling water progress sprayed after more heat transfer, is further ensured that cooling effect.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of extruder with refrigerating function, including firm banking (1), firm banking (1) upper left is fixedly connected with
Electric machine support (2), electric machine support (2) top are fixedly connected with motor (3), and motor (3) output end is fixedly connected with first rotating shaft
(4), which is characterized in that firm banking (1) upper left is fixedly connected with gear-box (5), and first rotating shaft (4) right end runs through
Gear-box (5) is simultaneously rotatablely connected with gear-box (5), the be fixedly connected on the outside of first rotating shaft (4) on the inside of gear-box (5)
One driving gear (6), gear-box (5) top are rotatably connected to the second shaft (7), are fixedly connected with position on the outside of the second shaft (7)
In the first driven gear (8) in gear-box (5), the first driving gear (6) is meshed with the first driven gear (8), gear-box
(5) upper right is fixedly connected with extruding pipe (9), and the second shaft (7) is located in the middle part of extruding pipe (9), and second shaft (7) is outside
Side is fixedly connected with helical blade (10)；Extruding pipe (9) right end outer sheath is equipped with cooling tube (12), opens up on the inside of cooling tube (12)
Have helical form annular distance (13), firm banking (1) upper center is fixedly connected with cooling water tank (14), and first rotating shaft (4) right end passes through
It wears cooling water tank to be connected with fixed frame (15), be connected with absorption filter element (16) on the inside of fixed frame (15), the cooling water tank (14)
Right side is fixedly connected with pump seat (17), is fixedly connected with water pump (18) above pump seat (17), water pump (18) import passes through suction hose
(19) it is connected to cooling water tank (14), water pump (18) outlet is connected to by drainpipe (20) with annular distance (13) right end, annular distance (13)
Left end is connected with delivery spout (21), and delivery spout (21) is located at right above cooling water tank (14)；It is fixed in the middle part of first rotating shaft (4)
It is connected with the second driving gear (22), rotated down is connected with driven spindle (23), driven spindle in the middle part of the extruding pipe (9)
(23) middle part is fixedly connected with the second driven gear (24), and the second driven gear (24) is meshed with the second driving gear (22),
Driven spindle (23) right end is fixedly connected with spiral fan blade (25), and spiral fan blade (25) is located at delivery spout (21) lower-left
Side.
2. a kind of extruder with refrigerating function according to claim 1, which is characterized in that the firm banking (1)
Bottom bilateral symmetry is fixedly connected with universal wheel (27), and universal wheel (27) is fixedly connected by bolt with firm banking (1).
3. a kind of extruder with refrigerating function according to claim 1, which is characterized in that the extruding pipe (9) is left
Top is fixedly connected with feed pipe (11).
4. a kind of extruder with refrigerating function according to claim 1 or 2 or 3, which is characterized in that the motor
(3) it is electrically connected to a power source by switch.
5. a kind of extruder with refrigerating function according to claim 4, which is characterized in that first driving gear
(6) diameter is less than the first driven gear (8) diameter.
6. a kind of extruder with refrigerating function according to claim 1, which is characterized in that the firm banking (1)
Upper right is fixedly connected with support frame (26), and support frame (26) upper end is fixedly connected with extruding pipe (9) right end.
7. a kind of extruder with refrigerating function according to claim 1 or 6, which is characterized in that the annular distance (13)
Screw pitch is not more than 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821739060.5U CN208906599U (en) | 2018-10-25 | 2018-10-25 | A kind of extruder with refrigerating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821739060.5U CN208906599U (en) | 2018-10-25 | 2018-10-25 | A kind of extruder with refrigerating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208906599U true CN208906599U (en) | 2019-05-28 |
Family
ID=66614530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821739060.5U Expired - Fee Related CN208906599U (en) | 2018-10-25 | 2018-10-25 | A kind of extruder with refrigerating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208906599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963650A (en) * | 2021-02-04 | 2021-06-15 | 天信管业科技有限公司 | Pipeline anticorrosion water smoke cooling device |
-
2018
- 2018-10-25 CN CN201821739060.5U patent/CN208906599U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963650A (en) * | 2021-02-04 | 2021-06-15 | 天信管业科技有限公司 | Pipeline anticorrosion water smoke cooling 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 |
Granted publication date: 20190528 Termination date: 20211025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |