CN207105550U - A kind of Novel feeding device - Google Patents
A kind of Novel feeding device Download PDFInfo
- Publication number
- CN207105550U CN207105550U CN201720533206.XU CN201720533206U CN207105550U CN 207105550 U CN207105550 U CN 207105550U CN 201720533206 U CN201720533206 U CN 201720533206U CN 207105550 U CN207105550 U CN 207105550U
- Authority
- CN
- China
- Prior art keywords
- feeding
- spreading knife
- feeding roller
- knife
- bearing block
- 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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Abstract
The utility model discloses a kind of Novel feeding device, including feeding pedestal, feeding gate, feeding roller, spreading knife jacking block, spreading knife and bearing block, feeding gate is installed on feeding pedestal, the both ends of feeding roller are fixedly mounted on feeding pedestal by bearing block；Spreading knife is fixedly connected on feeding gate by spreading knife jacking block；The left and right sides of spreading knife are each provided with a shoulder face, and the wherein one side of spreading knife is provided with arc surface；Bearing block is off-centre operation structure.The utility model uses the new spreading knife with arc surface and the bearing block for being designed with off-centre operation, and spreading knife is arranged on feeding gate, realize combining closely for spreading knife and feeding roller, be advantageous to the installation and regulation of spreading knife, and because the arc surface of spreading knife, which has, connects the function of glue, frictioning is realized, glue is connect and is integrated in one；The design of off-centre operation bearing block can prevent feeding roller locking simultaneously, and avoid glue from entering bearing through gap, cause bearing damage.
Description
Technical field
A kind of Frictioning device is the utility model is related to, a kind of new spreading knife dress specially in extruder drawing-in device
Put.
Background technology
In a kind of drawing-in device (number of patent application 20151004824.0) of rubber preforming machine spreading knife be located at screw rod and
Among other pressure roller, spreading knife is fixed on tool rest；Tool rest is fixed in adjusting seat, and tool rest includes at least one adjusting screw rod,
Adjusting screw rod is connected through the tool rest with the machine barrel, and adjusting screw rod can move up and down adjusting seat in tool rest and be fixed with machine barrel
Connection, this structure design solve only the other pressure roller of feed extruder when the sizing material to being fed into extrudes, can be quick
The problem of efficiently being cleaned to other pressure roller, and can not realize prevents other pressure roller from locking or preventing sizing material from accumulating under stressing conditions
The tired excessive normal work for influenceing other pressure roller and screw rod.
For drawing-in device, because the viscosity of sizing material is different, when carrying out extruder extrusion, sizing material, which often sticks in, feeds
, it is necessary to scrape off sizing material in extrusion on material roller, sizing material is preferably pressed into screw rod to extrude function, and by sizing material to
Before deliver to head.On the other hand be, because former spreading knife is straight-plate-type, the glue scraped will directly drop, it is necessary to again
It will be glued by a part receiver, but accumulated over a long period, glue will be more poly- more, and gum deposit, which is hardened, is highly detrimental to feeding roller
With the normal work of screw rod.Also, because spreading knife is installed on feeding pedestal before, and feeding roller is integrally fixed at feeding gate
On, the compactness that adjust spreading knife and feeding roll surface is also relatively difficult thing, because operating space is narrow, is highly detrimental to
The regulation of spreading knife, while also it is unfavorable for the work of spreading knife.Also it is exactly in feeding, feeding roller stress is deformed, though
Right deflection is little, can but cause feeding roller and bearing block locking, pole have impact on the service life of feeding seat on ground.Therefore study
A new device changes the above situation and is very important.
Utility model content
The shortcomings that the utility model overcomes in the prior art, there is provided one kind can prevent sizing material to be bonded on feeding roller,
Scraper splicing is convenient, spreading knife is easy to adjust, prevented also from feeding roller and the new frictioning knife system of bearing block locking.
To achieve these goals, the utility model adopts the following technical scheme that：
A kind of Novel feeding device, including feeding pedestal, feeding gate, feeding roller, spreading knife jacking block, spreading knife and bearing
, feeding gate is installed, roll surface is provided at both ends with bearing block among described feeding roller, and feeding roller leads on described feeding pedestal
Cross bearing block to be fixedly mounted on feeding pedestal, spreading knife is installed beside described feeding roller；Described spreading knife passes through
Spreading knife jacking block is fixedly connected on feeding gate；The left and right sides of described spreading knife are each provided with a shoulder face, spreading knife
Wherein one side be provided with arc surface.
The utility model uses new spreading knife with arc surface and is designed with the bearing block of off-centre operation, and by frictioning
Knife is arranged on feeding gate, is realized combining closely for spreading knife and feeding roller, is advantageous to the installation and regulation of spreading knife, and
Because the arc surface of spreading knife, which has, connects the function of glue, frictioning is realized, glue is connect and is integrated in one.
Further, described bearing block is off-centre operation structure, can prevent feeding roller stress locking.
Further, the shoulder face on described spreading knife is right angle shoulder face, and two right angles shoulder face has sealed feeding pedestal with feeding
Space between bin gate, avoid the direct drop of sizing material.
Further, during installation described in spreading knife arc surface alignment feeding roller, the glue that will can be scraped from feeding roller
Material is slid to the gap of feeding gate along arc surface.
Further, in addition to adjusting screw, adjusting screw is provided with described spreading knife jacking block, it is convenient to adjust spreading knife
Gap between feeding roller.
The utility model has the advantage of：
1. preventing sizing material to be bonded on feeding roller, and sizing material is delivered into head；
2. the gap between convenient regulation spreading knife and feeding roller, operating space is big, realizes that scraper splicing is integrated；
3. the locking of feeding roller in the course of the work can be prevented, the service life of device is extended；Compact overall structure,
Reliably.
Brief description of the drawings
Fig. 1 is a kind of side sectional view of Novel feeding device of the utility model；
Fig. 2 is the stereogram of spreading knife in a kind of Novel feeding device of the utility model；
Fig. 3 is the left view of spreading knife in a kind of Novel feeding device of the utility model；
Fig. 4 is a kind of sectional view of Novel feeding device bottom bracket of the utility model.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing：
As shown in Figure 1 as can be seen that a kind of Novel feeding device of the present utility model include feeding pedestal 1, feeding gate 2,
Feeding roller 3, spreading knife jacking block 4, spreading knife 5, bearing block and adjusting screw 6, feeding gate 2 is installed on described feeding pedestal 1,
The middle roll surface both ends of described feeding roller 3 are fixedly mounted on feeding pedestal 1 by bearing block, the side of described feeding roller 3
Spreading knife 5 is installed；Described spreading knife 5 is fixedly mounted on feeding gate 2 by spreading knife jacking block 4, is avoided and was being used
Cheng Zhong, after the component stress of feeding roller 3, the bolt between feeding pedestal 1 and feeding gate 2 produces bullet and becomes and influence spreading knife 5
With the gap between feeding roller 3.As shown in Figures 2 and 3, the left and right sides of described spreading knife 5 are each provided with a right angle
The shoulder face 51 of shape, the wherein one side of spreading knife 5 are provided with arc surface 52；The arc surface 52 of spreading knife 5 described in during installation is right
Quasi- feeding roller 3.The sizing material that blade scrapes at work of spreading knife 5 will be slid to the gap of feeding gate 2 along arc surface 52, and
And two shoulder faces 51 of spreading knife 5 have sealed the space between feeding pedestal 1 and feeding gate 2, avoid the direct drop of sizing material.With with
Preceding Frictioning device structure compared is compact, just with installation with adjusting, and reduces the installation of parts.On described spreading knife 5
The mounting hole for adjusting distance between spreading knife 5 and feeding roller 3 is additionally provided with, described spreading knife 5 is worn by adjusting screw 6
Kidney-shaped sky is crossed to be fixed on spreading knife jacking block 4.In use, spreading knife 5 can wear, between being produced between feeding roller 3
Gap, therefore in spreading knife 5 using after each two moon, can by adjust the adjusting screw 6 on spreading knife 5 and spreading knife jacking block 4 come
Adjust the work in the gap, more conducively spreading knife 5 between spreading knife 5 and feeding roller 3.
As shown in figure 4, described bearing block is downward off-centre operation structure, in Fig. 1 due to being blocked and nothing by feeding roller 3
Method shows that bearing block links together feeding roller 3 and feeding gate 2.In feeding, rotate counterclockwise will when feeding roller 3 rotates
Sizing material presses to feeding pedestal 1, and feeding roller 3 also will be produced micro-displacement by opposite force to feeding gate 2, cause feeding roller 3 with
Bearing block diminishes close to the gap on the one side of feeding gate 2, and the bearing block with off-centre operation compensate for feeding roller 3 and bearing block just
Between gap, avoid the locking of feeding roller 3.Described spreading knife 5 is arranged on feeding gate 2, also allows for adjusting spreading knife
5 with the gap of two end axles bearing, solve the problems, such as plastic squeeze, leak adhesive.
Although specific embodiment of the present utility model is described in detail and illustrated above, it should be noted that
That we can make various changes and modifications to the embodiment above, but these without departure from it is of the present utility model spirit and
Scope described in appended claim.
Claims (5)
1. a kind of Novel feeding device, including feeding pedestal (1), feeding gate (2), feeding roller (3), spreading knife jacking block (4) and scrape
Glue knife (5), feeding gate (2) is installed on described feeding pedestal (1), roll surface is provided at both ends among described feeding roller (3)
Bearing block, feeding roller (3) are fixedly mounted on feeding pedestal (1) by bearing block, and described feeding roller is provided with beside (3)
Spreading knife (5)；
Characterized in that, described spreading knife (5) is fixedly connected on feeding gate (2) by spreading knife jacking block (4)；
The left and right sides of described spreading knife (5) are each provided with a shoulder face (51), and the wherein one side of spreading knife (5) is set
There is arc surface (52).
2. a kind of Novel feeding device according to claim 1, it is characterised in that described bearing block is off-centre operation knot
Structure.
A kind of 3. Novel feeding device according to claim 1, it is characterised in that the shoulder face on described spreading knife (5)
(51) it is right angle shoulder face.
4. a kind of Novel feeding device according to claim 1, it is characterised in that spreading knife (5) described in during installation
Arc surface (52) alignment feeding roller (3).
5. a kind of Novel feeding device according to claim 1, it is characterised in that described also including adjusting screw (6)
Adjusting screw (6) is provided with spreading knife jacking block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720533206.XU CN207105550U (en) | 2017-05-15 | 2017-05-15 | A kind of Novel feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720533206.XU CN207105550U (en) | 2017-05-15 | 2017-05-15 | A kind of Novel feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207105550U true CN207105550U (en) | 2018-03-16 |
Family
ID=61593716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720533206.XU Expired - Fee Related CN207105550U (en) | 2017-05-15 | 2017-05-15 | A kind of Novel feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207105550U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111186116A (en) * | 2020-03-09 | 2020-05-22 | 桂林理工大学 | Forced feeding device of rubber extruder |
| CN111186117A (en) * | 2020-03-09 | 2020-05-22 | 桂林理工大学 | Extruder feed seat leak protection mucilage binding is put |
| CN111632665A (en) * | 2020-05-27 | 2020-09-08 | 大连市高昌机器制造有限公司 | Wear compensation device for feeding and stopping door plate of tablet press |
-
2017
- 2017-05-15 CN CN201720533206.XU patent/CN207105550U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111186116A (en) * | 2020-03-09 | 2020-05-22 | 桂林理工大学 | Forced feeding device of rubber extruder |
| CN111186117A (en) * | 2020-03-09 | 2020-05-22 | 桂林理工大学 | Extruder feed seat leak protection mucilage binding is put |
| CN111632665A (en) * | 2020-05-27 | 2020-09-08 | 大连市高昌机器制造有限公司 | Wear compensation device for feeding and stopping door plate of tablet press |
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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: 20180316 Termination date: 20190515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |