CN207495977U - A kind of extrusion screw rod horn mouth formula feeding exhaust outlet - Google Patents
A kind of extrusion screw rod horn mouth formula feeding exhaust outlet Download PDFInfo
- Publication number
- CN207495977U CN207495977U CN201721493640.6U CN201721493640U CN207495977U CN 207495977 U CN207495977 U CN 207495977U CN 201721493640 U CN201721493640 U CN 201721493640U CN 207495977 U CN207495977 U CN 207495977U
- Authority
- CN
- China
- Prior art keywords
- feed pipe
- block
- horn mouth
- card slot
- mouth formula
- Prior art date
- 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)
Abstract
The utility model discloses a kind of extrusion screw rod horn mouth formula feeding exhaust outlets, including feed pipe, feed inlet is welded at the top of the feed pipe, the bottom of the feed pipe is provided with feed pipe, the bottom of the feed pipe is welded with horn mouth formula spout, the both sides of the charging bottom of the tube offer the first card slot, and the both sides at the top of the feed pipe have been fixedly connected with the first fixture block.The utility model is by setting horn mouth formula spout, the first card slot, the first fixture block, the second card slot, supporting rod, connecting rod, the second fixture block, control box, sliding slot, pushing block, link block, movable block, spring, third card slot, support plate and the mutual cooperation of kelly, solve the problems, such as that efficiency is low when existing spout adds materials, the horn mouth spout using when improve the yield of screw-type extruder, also the progress of materiel machining is accelerated, therefore the use for the person of being convenient to use, the practicability of spout is improved, is suitble to promote the use of.
Description
Technical field
The utility model is related to extruder technology field, specially a kind of extrusion screw rod horn mouth formula feeding exhaust outlet.
Background technology
The working mechanism of screw-type extruder is by pressure and shearing force caused by screw rod rotation, can so that material can
To be fully plasticized and uniformly mixed, it is molded by mouth mold；So it can just be completed simultaneously using an extruder sometimes
Mixing, the series of process such as plasticizing and molding, so as to continuously be produced, the working mechanism master of plunger-type extruder in addition
If by by circuit die, it will first be plasticized the material that finishes in advance and reach molding effect from die extrusion.
Screw-type extruder needs to add materials by spout when in use, but existing spout is mostly straight tube,
When adding materials, efficiency is low, so as to reduce the yield of screw-type extruder, has also slowed down the progress of materiel machining, therefore not
It is user-friendly, reduce the practicability of spout.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of extrusion screw rod horn mouth formula feeding exhaust outlet, tool
It is standby to add materials the advantages that efficient, solve the problems, such as that efficiency is low when existing spout adds materials.
(2) technical solution
To realize the above-mentioned efficient purpose that adds materials, the utility model provides following technical solution：A kind of extrusion spiral shell
Bar horn mouth formula feeding exhaust outlet, including feed pipe, is welded with feed inlet, the bottom of the feed pipe at the top of the feed pipe
Feed pipe is provided with, the bottom of the feed pipe is welded with horn mouth formula spout, and the both sides of the charging bottom of the tube open up
There is the first card slot, the both sides at the top of the feed pipe have been fixedly connected with the first fixture block, and the top of the first fixture block and the first card
The inside clamping of slot, the both sides of the feed pipe offer the second card slot, and the both sides of the feed pipe have been fixedly connected with branch
Strut, the front of the supporting rod are connected with connecting rod by first rotating shaft, and the connecting rod is close to the side of feed pipe
The second fixture block is provided with, the both sides of the feed pipe are welded with control box, and the bottom of the operation box cavity offers sliding slot,
The inner wall of the sliding slot slidably connects pushing block, and the bottom of the pushing block is through to the top of control box, the top of the control box
Portion offers the first straight slot being used cooperatively with pushing block, and link block, the bottom of the pushing block are provided at the top of the connecting rod
Movable block is fixedly connected with, and the bottom of movable block is through to the bottom of control box, the bottom of the control box and the bottom of sliding slot
Portion offers the second straight slot being used cooperatively with movable block, and the inner cavity of the control box is fixedly connected with spring, and spring
The other end is fixedly connected with pushing block, and third card slot is offered at the top of the pushing block, and the both sides of the feed pipe are fixedly connected with
There is support plate, the inner wall of the third card slot is connected with kelly.
Preferably, the surface of the support plate offers the first through hole being used cooperatively with kelly and the second through-hole, and
One through-hole is located at close to the side of feed pipe.
Preferably, the side of second fixture block far from feed pipe is fixedly connected with the connecting rod by fixing piece, and described
Side of two fixture blocks far from connecting rod is through to the inner wall of the second card slot and is clamped with the inner wall of the second card slot.
Preferably, two first fixture blocks are symmetrical set, and the size shape of two the first fixture blocks about feed pipe
It is identical.
Preferably, the bottom of the link block is fixedly connected with the connecting rod by fixing piece, and the front of the link block leads to
The second shaft is crossed to be flexibly connected with movable block.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of extrusion screw rod horn mouth formula feeding exhaust outlet, have with
Lower advantageous effect：
1st, the utility model by set horn mouth formula spout, the first card slot, the first fixture block, the second card slot, supporting rod,
Connecting rod, the second fixture block, control box, sliding slot, pushing block, link block, movable block, spring, third card slot, support plate and kelly phase
Mutually cooperation, solve the problems, such as that efficiency is low when existing spout adds materials, the horn mouth spout using when improve
The yield of screw-type extruder also accelerates the progress of materiel machining, therefore the use for the person of being convenient to use, improves spout
Practicability, be suitble to promote the use of.
2nd, the utility model is by the setting of sliding slot, reduce rub between pushing block and operation box cavity while also to pushing away
Block plays the role of limiting, avoids pushing block and is in the presence of shaking during exercise, improves stability when pushing block uses,
By the setting of the second card slot and the second fixture block, reinforcing can be played the role of to feed pipe, avoid feed pipe and go out when in use
The situation now shaken improves stability when feed pipe uses.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial enlargement structural representation at A in Fig. 1.
In figure：1 feed pipe, 2 feed inlets, 3 feed pipes, 4 horn mouth formula spouts, 5 first card slots, 6 first fixture blocks, 7
Two draw-in groove, 8 supporting rods, 9 connecting rods, 10 second fixture blocks, 11 control boxs, 12 sliding slots, 13 pushing blocks, 14 link blocks, 15 movable blocks, 16
Spring, 17 third card slots, 18 support plates, 19 kellies.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of extrusion screw rod horn mouth formula feeding exhaust outlet, including feed pipe 1, the top of feed pipe 1
Feed inlet 2 is welded with, the bottom of feed pipe 1 is provided with feed pipe 3, and the bottom of feed pipe 3 is welded with horn mouth formula spout 4,
The both sides of 1 bottom of feed pipe offer the first card slot 5, and the both sides at 3 top of feed pipe have been fixedly connected with the first fixture block 6, and two
A first fixture block 6 is symmetrical set about feed pipe 3, and the size shape of two the first fixture blocks 6 is identical, and the first fixture block 6
Top and the inside of the first card slot 5 are clamped, and the both sides of feed pipe 3 offer the second card slot 7, and the both sides of feed pipe 1 are fixed
Supporting rod 8 is connected with, the front of supporting rod 8 is connected with connecting rod 9 by first rotating shaft, and connecting rod 9 is close to feed pipe 3
Side is provided with the second fixture block 10, and the second side of the fixture block 10 far from feed pipe 3 is fixedly connected by fixing piece with connecting rod 9,
Second side of the fixture block 10 far from connecting rod 9 is through to the inner wall of the second card slot 7 and is clamped with the inner wall of the second card slot 7, passes through
The setting of second card slot 7 and the second fixture block 10 can play the role of reinforcing to feed pipe 3, avoid feed pipe 3 and go out when in use
The situation now shaken improves stability when feed pipe 3 uses, and the both sides of feed pipe 1 are welded with control box 11, control box
The bottom of 11 inner cavities offers sliding slot 12, and the inner wall of sliding slot 12 slidably connects pushing block 13, by the setting of sliding slot 12, is reducing
Also play the role of limiting to pushing block 13 while friction between 11 inner cavity of pushing block 13 and control box, avoid pushing block 13 and transporting
It is in the presence of shaking when dynamic, improves stability when pushing block 13 uses, the bottom of pushing block 13 is through to the top of control box 11
Portion, the top of control box 11 offer the first straight slot being used cooperatively with pushing block 13, and the top of connecting rod 9 is provided with link block
14, the bottom of pushing block 13 is fixedly connected with movable block 15, and the bottom of movable block 15 is through to the bottom of control box 11, link block
14 bottom is fixedly connected by fixing piece with connecting rod 9, and the front of link block 14 passes through 15 activity of the second shaft and movable block
Connection, the bottom of control box 11 and the bottom of sliding slot 12 offer the second straight slot being used cooperatively with movable block 15, control box
11 inner cavity is fixedly connected with spring 16, and the other end of spring 16 is fixedly connected with pushing block 13, and the top of pushing block 13 offers
Third card slot 17, the both sides of feed pipe 1 have been fixedly connected with support plate 18, and the inner wall of third card slot 17 is connected with kelly 19, branch
The surface of fagging 18 offers the first through hole being used cooperatively with kelly 19 and the second through-hole, and first through hole is located at close to charging
The side of pipe 1.
When in use, the first fixture block 6 is caught in the first card slot 5 first, then user is led in support plate 18 first
Kelly 19 in hole is extracted out, and spring 16 is made pushing block 13 to be driven to be moved to the side far from feed pipe 1 by the cooperation of sliding slot 12, is made
Pushing block 13 drives movable block 15 to be moved to the side far from feed pipe 1 by the cooperation of the second straight slot, and movable block 15 is made to pass through company
The cooperation for connecing 14 and second shaft of block drives the top of connecting rod 9 to be moved to the side far from feed pipe 1, passes through connecting rod 9
The cooperation of supporting rod 8 and first rotating shaft drives the second fixture block 10 to be caught in the second card slot 7, and then user again will be from support plate 18
The kelly 19 extracted out in upper first through hole is caught in third card slot 17 by the cooperation of the second through-hole in support plate 18, so as to handle
Original straight barrel type spout has been replaced with horn mouth formula spout 4, increases the additive amount of material, therefore has reached the loudspeaker
Mouth formula spout 4 adds materials the advantages of efficient.
In conclusion the extrusion screw rod horn mouth formula feeding exhaust outlet, by horn mouth formula spout 4, the first card slot 5,
First fixture block 6, the second card slot 7, supporting rod 8, connecting rod 9, the second fixture block 10, control box 11, sliding slot 12, pushing block 13, link block
14th, the mutual cooperation of movable block 15, spring 16, third card slot 17, support plate 18 and kelly 19 solves existing spout and adds
The problem of efficiency is low when adding material.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of extrusion screw rod horn mouth formula feeding exhaust outlet, including feed pipe (1), it is characterised in that：The feed pipe (1)
Top is welded with feed inlet (2), and the bottom of the feed pipe (1) is provided with feed pipe (3), the bottom weldering of the feed pipe (3)
Horn mouth formula spout (4) is connected to, the both sides of feed pipe (1) bottom offer the first card slot (5), the feed pipe
(3) both sides at the top of have been fixedly connected with the first fixture block (6), and the top of the first fixture block (6) and the inside card of the first card slot (5)
It connects, the both sides of the feed pipe (3) offer the second card slot (7), and the both sides of the feed pipe (1) have been fixedly connected with support
Bar (8), the front of the supporting rod (8) are connected with connecting rod (9) by first rotating shaft, and the connecting rod (9) is close to feed
The side of expects pipe (3) is provided with the second fixture block (10), and the both sides of the feed pipe (1) are welded with control box (11), the behaviour
The bottom for making case (11) inner cavity offers sliding slot (12), and the inner wall of the sliding slot (12) slidably connects pushing block (13), described to push away
The bottom of block (13) is through to the top of control box (11), and being offered at the top of the control box (11) makes with pushing block (13) cooperation
First straight slot is provided with link block (14) at the top of the connecting rod (9), and the bottom of the pushing block (13) is fixedly connected with
Movable block (15), and the bottom of movable block (15) is through to the bottom of control box (11), the bottom of the control box (11) and cunning
The bottom of slot (12) offers the second straight slot being used cooperatively with movable block (15), and the inner cavity of the control box (11), which is fixed, to be connected
Spring (16) is connected to, and the other end of spring (16) is fixedly connected with pushing block (13), is offered at the top of the pushing block (13)
Three card slots (17), the both sides of the feed pipe (1) have been fixedly connected with support plate (18), the inner wall card of the third card slot (17)
It is connected to kelly (19).
2. a kind of extrusion screw rod horn mouth formula feeding exhaust outlet according to claim 1, it is characterised in that：The support plate
(18) surface offers the first through hole being used cooperatively with kelly (19) and the second through-hole, and first through hole is located at close to charging
Manage the side of (1).
3. a kind of extrusion screw rod horn mouth formula feeding exhaust outlet according to claim 1, it is characterised in that：Second card
Side of the block (10) far from feed pipe (3) is fixedly connected by fixing piece with connecting rod (9), and second fixture block (10) is far from even
The side of extension bar (9) is through to the inner wall of the second card slot (7) and is clamped with the inner wall of the second card slot (7).
4. a kind of extrusion screw rod horn mouth formula feeding exhaust outlet according to claim 1, it is characterised in that：Two described
One fixture block (6) is symmetrical set about feed pipe (3), and the size shape of two the first fixture blocks (6) is identical.
5. a kind of extrusion screw rod horn mouth formula feeding exhaust outlet according to claim 1, it is characterised in that：The link block
(14) bottom is fixedly connected by fixing piece with connecting rod (9), and the front of the link block (14) passes through the second shaft and work
Motion block (15) is flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721493640.6U CN207495977U (en) | 2017-11-10 | 2017-11-10 | A kind of extrusion screw rod horn mouth formula feeding exhaust outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721493640.6U CN207495977U (en) | 2017-11-10 | 2017-11-10 | A kind of extrusion screw rod horn mouth formula feeding exhaust outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207495977U true CN207495977U (en) | 2018-06-15 |
Family
ID=62504396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721493640.6U Expired - Fee Related CN207495977U (en) | 2017-11-10 | 2017-11-10 | A kind of extrusion screw rod horn mouth formula feeding exhaust outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207495977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319982A (en) * | 2021-12-10 | 2022-04-12 | 宁波正宇紧固件有限公司 | Assembled 5G signal tower body structure |
-
2017
- 2017-11-10 CN CN201721493640.6U patent/CN207495977U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319982A (en) * | 2021-12-10 | 2022-04-12 | 宁波正宇紧固件有限公司 | Assembled 5G signal tower body structure |
| CN114319982B (en) * | 2021-12-10 | 2023-12-05 | 宁波正宇紧固件有限公司 | Assembled 5G signal tower body structure |
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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: 20180615 Termination date: 20201110 |