CN209599808U - Feeding device for extruder - Google Patents
Feeding device for extruder Download PDFInfo
- Publication number
- CN209599808U CN209599808U CN201920176545.6U CN201920176545U CN209599808U CN 209599808 U CN209599808 U CN 209599808U CN 201920176545 U CN201920176545 U CN 201920176545U CN 209599808 U CN209599808 U CN 209599808U
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- CN
- China
- Prior art keywords
- feeding
- box
- extruder
- feed
- pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a kind of feeding devices for extruder, including feeding cylinder, end cap, feed pipe and charging blower；The side of extruder is provided with conveyer frames, and the transmission track of closure is offered on conveyer frames, several box for feeding odd are provided in the transmission track；The feed pipe is fixed in the top of suction frame far from one end of feeding cylinder and feed pipe far from one end of feeding cylinder is connected with telescoping tube, and the telescoping tube is towards box for feeding odd；When carrying out feeding to extruder, feed particles are placed in several box for feeding odd, the actuator on suction frame drives telescoping tube movement, so that telescoping tube be made to be located in box for feeding odd, to start blower, the feed particles in box for feeding odd are drawn into feeding cylinder；After the raw material feeding of one of box for feeding odd, telescoping tube is far from box for feeding odd；Force piece drives box for feeding odd to move on transmission track, to make next box for feeding odd for filling feed particles be located at the lower section of telescoping tube, consequently facilitating carrying out feeding to extruder.
Description
Technical field
The utility model relates to the technical fields of cable processing, more particularly, to a kind of feeding device for extruder.
Background technique
Wire and cable is to transmit electric energy, information and the wire product for realizing electromagnetic energy conversion at present；By one or more
Insulated wire cores, clad, total protective layer and outer jacket composition.
When existing cable cladding ambroin, plastics to be covered are melted by extruder, and is squeezed out,
Cable is by the traction of dragger, and for cable after extruder, the surface of cable can adhere to the ambroin of extruder extrusion, from
And complete the cladding work to cable；Extruder carries out feeding by suction tube in feeding.
Prior art among the above has the following deficiencies: when extruder carries out feeding to plastic grain, needs people
The suction tube of extruder is inserted into raw material bag by work, in process of production, needs to need operator using many bags of raw materials
The position of suction tube is moved according to the actual situation, to increase labour, is not easy to be produced.
Utility model content
The purpose of the utility model is to provide a kind of feeding devices for extruder, its advantage is that can be convenient for extrusion
Machine carries out feeding, consequently facilitating the outer wall to cable carries out cladding work.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of feeding device for extruder, including being fixed in feeding cylinder at extruder charging, being fixed in feeding cylinder
The end cap on top, the feed pipe being connected to the end cap of feeding cylinder and the charging blower being connected to feed pipe；
The side of extruder is provided with conveyer frames, offers the transmission track of closure on conveyer frames, in the transmission track
Several box for feeding odd are provided with, the force piece for driving box for feeding odd to move along transmission track is provided on the conveyer frames；
The conveyer frames are connected with suction frame close to the side of extruder, and the one end of the feed pipe far from feeding cylinder is solid
Connect suction frame top and feed pipe far from one end of feeding cylinder be connected with telescoping tube, be provided with drive on the suction frame
The actuator of telescoping tube vertical motion, the telescoping tube is towards box for feeding odd.
Feed particles are placed in several box for feeding odd when carrying out feeding to extruder by using above-mentioned technical proposal,
Actuator on suction frame drives telescoping tube movement, to make telescoping tube be located in box for feeding odd, to start blower, by box for feeding odd
Interior feed particles are drawn into feeding cylinder；After the raw material feeding of one of box for feeding odd, telescoping tube is far from box for feeding odd；
Force piece drives box for feeding odd to move on transmission track, so that next box for feeding odd for filling feed particles be made to be located at telescoping tube
Lower section, consequently facilitating carrying out feeding to extruder.
The utility model is further arranged to: the force piece includes the transmission chain being arranged in transmission track, affixed
The driving motor of drive rod and drive transmission chain rotation on transmission chain, the driving motor and the fixed company of conveyer frames
It connects, the one end of the drive rod far from transmission chain is fixedly connected with the bottom end of box for feeding odd.
By using above-mentioned technical proposal, driving motor drives transmission chain rotation, so that drive rod is driven to move, thus
Box for feeding odd movement is driven, consequently facilitating telescoping tube protrudes into different box for feeding odd, consequently facilitating carrying out feeding to extruder.
The utility model is further arranged to: the actuator includes being fixed in liftout of the telescoping tube far from feed pipe one end
The driving cylinder for managing, being fixed in the ejection block of liftout pipe side wall and being fixed on suction frame drives piston rod and the top of cylinder
Ejection block in expects pipe is fixedly connected.
By using above-mentioned technical proposal, cylinder is driven to drive ejection block vertical motion, consequently facilitating driving telescoping tube fortune
It is dynamic, consequently facilitating being located at liftout pipe in box for feeding odd, consequently facilitating carrying out feeding to the feed particles in box for feeding odd.
The utility model is further arranged to: the top sliding of the box for feeding odd is connected with feed cap, the box for feeding odd
Top offers T-slot, and the bottom end of the feed cap is connected with the T-shaped block with T-slot sliding connection.
By using above-mentioned technical proposal, the feed cap on box for feeding odd top can reduce the impurity dropped into box for feeding odd,
To reduce the impurity entered in feeding cylinder, consequently facilitating being processed to cable.
The utility model is further arranged to: the side of the top of the feed cap towards liftout pipe is provided with inclined-plane, into
The lower side in inclined-plane of lid is expected close to liftout pipe, and the bottom end of the liftout pipe is provided with oblique with the cooperation of the inclined-plane of feed cap
Face；
Return unit is provided in the T-slot.
By using above-mentioned technical proposal, cylinder is driven to drive liftout pipe vertical motion, thus make the bottom end of liftout pipe with
The inclined-plane of feed cap is bonded, so that sliding of the feed cap on box for feeding odd is driven, consequently facilitating liftout pipe is made to extend into box for feeding odd
It is interior, consequently facilitating the feed particles in box for feeding odd are drawn into feeding cylinder, consequently facilitating carrying out feeding to extruder.
The utility model is further arranged to: the inclined-plane of the feed cap is provided with wearing layer, the bottom end of the liftout pipe
It is provided with wearing layer.
By using above-mentioned technical proposal, the wearing layer on feed cap and liftout pipe can increase wear-resisting property, to subtract
The abrasion of few liftout pipe and feed cap, consequently facilitating the service life of feed cap and liftout pipe is improved, consequently facilitating carrying out feeding.
The utility model is further arranged to: the bottom end of the liftout pipe is rotatably connected to roller, the roller and charging
The inclined-plane of lid is rotatablely connected.
By using above-mentioned technical proposal, the roller at liftout tube bottom end and the inclined-plane of feed cap are rotatablely connected, consequently facilitating
The abrasion of liftout pipe and feed cap is reduced, consequently facilitating liftout pipe is located in box for feeding odd, consequently facilitating carrying out feeding.
The utility model is further arranged to: the return unit includes reset spring, one end of the reset spring and T shape
Slot is fixedly connected, and the other end is fixedly connected with the T-shaped block of feed cap bottom end.
By using above-mentioned technical proposal, reset spring provides elastic force to T-shaped block, consequently facilitating the reset of T-shaped block, thus
After raw material feeding in box for feeding odd, convenient for the reset of feed cap, consequently facilitating the impurity entered in box for feeding odd is reduced,
Consequently facilitating the recycling of box for feeding odd.
In conclusion the advantageous effects of the utility model are as follows:
1. placing feed particles, the actuator band on suction frame in several box for feeding odd when carrying out feeding to extruder
Dynamic telescoping tube movement, so that telescoping tube be made to be located in box for feeding odd, to start blower, the feed particles in box for feeding odd are drawn into
In feeding cylinder；After the raw material feeding of one of box for feeding odd, telescoping tube is far from box for feeding odd；Force piece drives box for feeding odd to exist
It is moved on transmission track, to make next box for feeding odd for filling feed particles be located at the lower section of telescoping tube, consequently facilitating to squeezing
Machine carries out feeding out；
2. driving motor drives transmission chain rotation, so that drive rod is driven to move, so that drive block is driven to move, thus
Box for feeding odd movement is driven, consequently facilitating telescoping tube protrudes into different box for feeding odd, consequently facilitating carrying out feeding to extruder；
3. driving cylinder to drive ejection block vertical motion, consequently facilitating telescoping tube movement is driven, consequently facilitating making liftout pipe
In box for feeding odd, consequently facilitating carrying out feeding to the feed particles in box for feeding odd.
Detailed description of the invention
Fig. 1 is the overall schematic for embodying the present embodiment；
Fig. 2 is the schematic diagram for embodying box for feeding odd；
Fig. 3 is the enlarged diagram for embodying the portion A in Fig. 2.
In figure, 1, extruder；2, feeding cylinder；3, end cap；4, feed pipe；5, blower is fed；6, conveyer frames；61, it transmits
Track；62, box for feeding odd；63, reset spring；64, feed cap；641, T-slot；642, T-shaped block；7, suction frame；71, telescoping tube；
72, actuator；721, liftout pipe；722, ejection block；723, cylinder is driven；724, roller.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to Fig.1, it is a kind of feeding device for extruder disclosed by the utility model, including is fixed in extruder 1
Feeding cylinder 2 at charging, be fixed in feed pipe 4 that the end cap 3 on 2 top of feeding cylinder is connected to the end cap 3 of feeding cylinder 2 and with
The charging blower 5 that feed pipe 4 is connected to；Charging blower 5 is fixedly connected with feeding cylinder 2.
As depicted in figs. 1 and 2, the side of extruder 1 is provided with conveyer frames 6, and the transmission rail of closure is offered on conveyer frames 6
Road 61, several box for feeding odd 62 are provided in transmission track 61, and box for feeding odd 62 and transmission track 61 are rotatablely connected；In transmission track 61
It is provided with the force piece for driving box for feeding odd 62 to rotate in transmission track 61.
Force piece includes the transmission chain being arranged in transmission track 61, the drive rod and band that are fixed on transmission chain
The driving motor of dynamic transmission chain rotation, driving motor are fixedly connected with conveyer frames 6；The one end of drive rod far from transmission chain with
The bottom end of box for feeding odd 62 is fixedly connected, and the bottom end of box for feeding odd 62 is bonded with the top of conveyer frames 6.
Conveyer frames 6 are connected with suction frame 7 close to the side of extruder 1, and the one end of feed pipe 4 far from feeding cylinder 2 is being inhaled
Expect the top of frame 7 and feed pipe 4 far from one end of suction frame 7 is connected with telescoping tube 71, telescoping tube 71 is towards box for feeding odd 62；It stretches
The draw 71 is connected with liftout pipe 721 far from one end of feed pipe, is provided with actuator 72 on the liftout pipe 721.
Actuator 72 includes the driving gas for being fixed in the ejection block 722 of 721 side wall of liftout pipe and being arranged on suction frame 7
Cylinder 723；Driving cylinder 723 is fixedly connected with suction frame 7, the piston rod for driving cylinder 723 and the ejection block on liftout pipe 721
722 are fixedly connected.
As shown in Figures 2 and 3, the top sliding of box for feeding odd 62 is connected with feed cap 64, and the top of box for feeding odd 62 offers T
Shape slot 641, the bottom end of feed cap 64 are connected with the T-shaped block 642 with the sliding connection of T-slot 641, are connected with reset in T-shaped block 642
Spring 63, the one end of reset spring 63 far from T-shaped block 642 are fixedly connected with T-slot 641.
The top of feed cap 64 towards being provided with the lower side in inclined-plane and inclined-plane at liftout pipe 721 close to liftout pipe 721,
Liftout pipe 721 is located at the top of feed cap 64；The bottom end of liftout pipe 721 is provided with the inclined-plane with the cooperation of the inclined-plane of feed cap 64,
The inclined-plane of 721 bottom end of inclined-plane and liftout pipe of feed cap 64 is provided with wearing layer；The company of rotation on the inclined-plane of 721 bottom end of liftout pipe
It is connected to roller 724, when liftout pipe 721 is abutted with feed cap 64, roller 724 and feed cap 64 on liftout pipe 721 are rotatablely connected.
The implementation principle of the present embodiment are as follows: when carrying out feeding to extruder 1, driving cylinder 723 drives liftout pipe 721 perpendicular
Straight movement, to make the inclined-plane on liftout pipe 721 abut with the inclined-plane on feed cap 64, to make the rolling of 721 bottom end of liftout pipe
Column 724 and feed cap 64 are rotatablely connected, consequently facilitating feed cap 64 is driven to move, consequently facilitating box for feeding odd 62 is opened, thus
Convenient for entering liftout pipe 721 in box for feeding odd 62, thus start charging blower 5, by the material in box for feeding odd 62 be drawn into
In barrel 2；After material feeding in box for feeding odd 62, driving cylinder 723 drives liftout pipe 721 to be detached from box for feeding odd 62, driving
Motor drives transmission chain rotation, consequently facilitating driving box for feeding odd 62 to rotate, so that next box for feeding odd 62 be made to be located at liftout pipe
721 lower section, consequently facilitating carrying out feeding.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. the feeding device that one kind is used for extruder (1), it is characterised in that: including the charging being fixed at extruder (1) charging
Cylinder (2), the end cap (3) for being fixed in feeding cylinder (2) top, the feed pipe (4) that is connected to the end cap (3) of feeding cylinder (2) and
The charging blower (5) being connected to feed pipe (4)；
The side of extruder (1) is provided with conveyer frames (6), and the transmission track (61) of closure, the biography are offered on conveyer frames (6)
It send in track (61) and is provided with several box for feeding odd (62), be provided on the conveyer frames (6) and drive box for feeding odd (62) along transmission rail
The force piece of road (61) movement；
The conveyer frames (6) are connected with suction frame (7) close to the side of extruder (1), and the feed pipe (4) is far from feeding cylinder
(2) one end is fixed in the top of suction frame (7) and one end of feed pipe (4) separate feeding cylinder (2) and is connected with telescoping tube
(71), the actuator (72) for driving telescoping tube (71) vertical motion, telescoping tube (71) court are provided on the suction frame (7)
To box for feeding odd (62).
2. the feeding device according to claim 1 for extruder (1), it is characterised in that: the force piece includes setting
Set the transmission chain in transmission track (61), the drive rod being fixed on transmission chain and the drive for driving transmission chain rotation
Dynamic motor, the driving motor are fixedly connected with conveyer frames (6), the drive rod one end and box for feeding odd far from transmission chain
(62) bottom end is fixedly connected.
3. the feeding device according to claim 1 for extruder (1), it is characterised in that: actuator (72) packet
Include the liftout pipe (721) being fixed in telescoping tube (71) far from feed pipe one end, the ejection block for being fixed in liftout pipe (721) side wall
(722) and the driving cylinder (723) that is fixed on suction frame (7) piston rod and liftout pipe (721) of cylinder (723), are driven
On ejection block (722) be fixedly connected.
4. the feeding device according to claim 3 for extruder (1), it is characterised in that: the box for feeding odd (62)
Top sliding is connected with feed cap (64), and the top of the box for feeding odd (62) offers T-slot (641), the feed cap (64)
Bottom end be connected with T-slot (641) sliding connection T-shaped block (642).
5. the feeding device according to claim 4 for extruder (1), it is characterised in that: the feed cap (64)
The side of top towards liftout pipe (721) is provided with inclined-plane, and the lower side in inclined-plane of feed cap (64) is close to liftout pipe
(721), the bottom end of the liftout pipe (721) is provided with the inclined-plane with the inclined-plane of feed cap (64) cooperation；
Return unit is provided in the T-slot (641).
6. the feeding device according to claim 5 for extruder (1), it is characterised in that: the feed cap (64)
Inclined-plane is provided with wearing layer, and the bottom end of the liftout pipe (721) is provided with wearing layer.
7. the feeding device according to claim 5 for extruder (1), it is characterised in that: the liftout pipe (721)
Bottom end is rotatably connected to roller (724), and the inclined-plane of the roller (724) and feed cap (64) is rotatablely connected.
8. the feeding device according to claim 5 for extruder (1), it is characterised in that: the return unit includes multiple
Position spring (63), one end of the reset spring (63) are fixedly connected with T-slot (641), the other end and feed cap (64) bottom end
T-shaped block (642) be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920176545.6U CN209599808U (en) | 2019-01-31 | 2019-01-31 | Feeding device for extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920176545.6U CN209599808U (en) | 2019-01-31 | 2019-01-31 | Feeding device for extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209599808U true CN209599808U (en) | 2019-11-08 |
Family
ID=68403112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920176545.6U Expired - Fee Related CN209599808U (en) | 2019-01-31 | 2019-01-31 | Feeding device for extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209599808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113858578A (en) * | 2021-10-09 | 2021-12-31 | 厦门市鹭益印刷包装有限公司 | Plastic film production facility |
-
2019
- 2019-01-31 CN CN201920176545.6U patent/CN209599808U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113858578A (en) * | 2021-10-09 | 2021-12-31 | 厦门市鹭益印刷包装有限公司 | Plastic film production facility |
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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: 20191108 Termination date: 20220131 |