CN206718437U - A kind of extruder protector - Google Patents
A kind of extruder protector Download PDFInfo
- Publication number
- CN206718437U CN206718437U CN201720345822.2U CN201720345822U CN206718437U CN 206718437 U CN206718437 U CN 206718437U CN 201720345822 U CN201720345822 U CN 201720345822U CN 206718437 U CN206718437 U CN 206718437U
- Authority
- CN
- China
- Prior art keywords
- protective plate
- extruder
- folding
- sliding groove
- head
- 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 extruder protector, including extruder body, head of extruding machine and protective plate, wherein：A pair of connecting rods are connected with the extruder body, folding axle is rotatably connected in the connecting rod, the protective plate upper end has connection ring, the connection ring is enclosed on folding axle and rotated, the extruder body has arresting lever in the lower section of head of extruding machine, vertical range between the arresting lever and connecting rod is less than the length of protective plate, the protective plate center is provided with form, pass through above-mentioned setting, being coordinated using folding axle and connection ring enables protective plate to rotate folding, it is to open protective plate needing operation, protective plate is put down when need not operate, protective plate contradicts with arresting lever under gravity, prevent protective plate from being collided with head of extruding machine, head is avoided to damage, protective plate center is additionally provided with form simultaneously, worker can observe the working condition at head of extruding machine by form, it is convenient that extruder is monitored.
Description
Technical field
A kind of extruder is the utility model is related to, more particularly to a kind of extruder protector.
Background technology
At present, the Chinese patent that Authorization Notice No. is CN203854194U discloses a kind of electric wire extruder head protection
Cover, including protective plate and the fixed plate that is fixed on electric wire extruder head；The protective plate is connected to the fixed plate
On one side；Protective plate covers the outer surface of electric wire extruder head.Using the present embodiment technical scheme, machine is fixed on by fixed plate
On head, completely cut off operating personnel using protective plate and contacted with the direct of electric wire extruder head, avoid operating personnel from being scalded by high temperature,
Improve security.
But the shield plate is only by be hinged gear before head of extruding machine, and when being blocked, being touched by foreign matter easily makes
Protective plate encounters head of extruding machine, handpiece structure may be damaged, unreasonable structure, and protective plate is covered on head
When, worker can not know the processing situation at head, it is necessary to which opening protective plate could be observed.
Utility model content
The purpose of this utility model is to provide a kind of extruder protector of observation rational in infrastructure, convenient.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of extruder protection dress
Put, including extruder body, head of extruding machine and protective plate, wherein：A pair of connecting rods, institute are connected with the extruder body
State and folding axle is connected with connecting rod, the protective plate upper end has connection ring, and the connection ring is enclosed on folding axle and rotated, institute
Stating extruder body has arresting lever in the lower section of head of extruding machine, and the vertical range between the arresting lever and connecting rod is less than
The length of protective plate, the protective plate center are provided with form.
By using above-mentioned technical proposal, coordinated using folding axle and connection ring and enable protective plate to rotate folding,
It is to open protective plate to need operation, it is not necessary to protective plate is put down when operating, protective plate contradicts with arresting lever under gravity, prevents
Only protective plate collides with head of extruding machine, avoids head from damaging, while protective plate center is additionally provided with form, and worker can pass through
Working condition at form observation head of extruding machine, it is convenient that extruder is monitored.
The utility model is further arranged to：The one end of the arresting lever away from extruder body is provided with rubber blanket.
By using above-mentioned technical proposal, rubber blanket can reduce collision when protective plate contacts with arresting lever, avoid tying
Structure damages, while noise will not also occur, and use is more comfortable.
The utility model is further arranged to：Slide rail is provided with extruder body, sliding groove is offered in the slide rail,
One end that the connecting rod keeps away sympodium has the slide assemblies coordinated with sliding groove.
By using above-mentioned technical proposal, connecting rod is slidably connected on extruder body, protection need not used
During plate, after can protective plate be opened, slide to move along slide rail and placed above extruder body, worker when avoiding operating
Touch protective plate.
The utility model is further arranged to：The slide assemblies include slide plate, pulley and sliding block, and the sliding groove is set
For convex, the sliding block is identical with sliding groove cross sectional shape, and the slide plate thickness is less than the width of sliding groove upper shed, described
Rolled in pulley insertion sliding groove.
By using above-mentioned technical proposal, sliding block contradicts in sliding groove with each sorrowful face of sliding groove, carries out spacing cunning
Dynamic, sliding stability, the both sides of pulley insertion sliding groove bottom move, and pulley moving resistance is smaller, can ensure Slide Group
Smooth movement of the part in sliding groove.
The utility model is further arranged to：Positioning convex is provided with the slide rail, the positioning convex is telescopic
It is connected in side wall of the sliding groove away from protective plate one end, the detent coordinated with positioning convex is provided with the sliding block.
By using above-mentioned technical proposal, coordinated using detent and positioning convex, sliding block can be carried out it is spacing,
During so as to avoid protective plate from being placed on extruder body slidably, the stable placement of protective plate is ensured.
The utility model is further arranged to：The sliding groove is provided with directive wheel towards the side of protective plate one end, institute
The peak for stating directive wheel is identical with the upper level of slide rail.
By using above-mentioned technical proposal, directive wheel is connected bar in protective plate and drawn to moving above extruder body
When, the protective plate of incomplete down tilt can be subjected to down tilt, avoid protective plate from being collided with extruder body or head of extruding machine.
The utility model is further arranged to：The slide assemblies are provided at both ends with rubber shock-absorbing projection.
By using above-mentioned technical proposal, rubber shock-absorbing projection contradicts prior to the end of sliding block and slide rail, avoids rigidity from touching
Hit, prevent from damaging.
The utility model is further arranged to：The connection ring inner elastic is connected with some folding projections, the folding
Folding recess is correspondingly arranged on axle, the end of the folding projection is hemispherical.
By using above-mentioned technical proposal, folding projection and folding mating recesses so that protective plate to turn to folding convex
When block and folding mating recesses, protective plate rotate can by certain spacing, so as to control turn to appropriate location can
It is easy to use without always with hand steered to stop.
The utility model is further arranged to：The folding projection is set in connection ring interior edge even circumferential.
By using above-mentioned technical proposal, folding projection and folding recess are all axially uniformly being arranged, so as to rotation process
In, the folding projection and folding recess that often turn an angle all can form cooperation, hinder motion, and resistance is larger, positioning
Effect is good.
The utility model is further arranged to：The one end of the protective plate away from connection ring is provided with becket.
By using above-mentioned technical proposal, becket is convenient to exert a force to protective plate, facilitates worker to rotate protective plate
Or the operation promoted, it is rational in infrastructure.
Brief description of the drawings
Fig. 1 is the overall structure diagram in addition to a wood side-guide of embodiment；
Fig. 2 is A enlarged drawings in Fig. 1；
Fig. 3 is the structural representation that connection ring coordinates with folding axle in embodiment；
Fig. 4 is the structural representation that embodiment turns over state on protective plate.
In figure：1st, extruder body；2nd, head of extruding machine；3rd, protective plate；4th, connecting rod；5th, folding axle；6th, connection ring；7、
Arresting lever；8th, form；9th, rubber blanket；10th, slide rail；11st, sliding groove；12nd, slide assemblies；13rd, slide plate；14th, pulley；15th, sliding block；
16th, positioning convex；17th, detent；18th, directive wheel；19th, rubber shock-absorbing projection；20th, folding projection；21st, becket.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment：
A kind of protector of extruder, referring to figs. 1 to Fig. 2, it is arranged to be connected on extruder body 1, and block
Protective plate 3 before head of extruding machine 2, protective plate 3 are hinged in the connecting rod 4 being connected with extruder body 1, and protective plate 3 is remote
Connecting rod one end has becket 21, and the middle part of protective plate 3 has transparent plastic form 8, and extruder body 1 is under head of extruding machine 2
Side has the arresting lever 7 for preventing that protective plate 3 from colliding with head, and the end of arresting lever 7 is provided with rubber blanket 9.
Reference picture 2, a pair of slide rails 10 are provided with extruder body 1, there is the sliding groove that section is convex in slide rail 10
11, be connected with the slide assemblies 12 being wholely set with connecting rod 4 in sliding groove 11, including slide plate 13 as matrix, with sliding
The sliding block 15 and the pulley 14 of the embedded both sides of sliding groove 11 that groove 11 contradicts, pulley 14 roll in sliding groove 11 and drive connecting rod 4
Mobile, sliding block 15 is spacing to be prevented from shaking, and the end of sliding block 15 and slide plate 13 is all stained with rubber shock-absorbing projection 19；Sliding groove 11 it is remote
There is telescopic positioning convex 16 from the side of one end of protective plate 3, be correspondingly arranged on detent 17 on sliding block 15, make company
Extension bar 4 can voluntarily stop when sliding into certain position；The lateral surface of slide rail 10 has directive wheel 18, the height of directive wheel 18 and slide rail
10 upper levels are identical, smooth so as to be first directed to when protective plate 3 is slided into above extruder body 1, prevent
Collision.
Reference picture 2 and Fig. 3, folding axle 5 is fixedly connected with two connecting rods 4, connection ring 6 is provided with protective plate 3 and is enclosed on
Rotated on folding axle 5, it is scalable in connection ring 6 to be connected with a circle folding projection 20, it is correspondingly arranged on a circle folding on folding axle 5
Recess, when folding projection 20 withstands on folding indent, protective plate 3 is limited, and will not be rotated automatically when not acted on by external force.
Reference picture 2 and 4, when the closed mode of protective plate 3 needs to open, exerted a force by becket 21, protective plate 3 is rotated
To close level, then it is pushed into extruder body 1, shifts onto when positioning convex point coordinates with detent 17 and complete opening, protective plate 3
It is fixed on the top of extruder body 1；During closing, using inverse operation.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of extruder protector, including extruder body (1), head of extruding machine (2) and protective plate (3), its feature exist
In：A pair of connecting rods (4) are connected with the extruder body (1), folding axle (5) is connected with the connecting rod (4), it is described
Protective plate (3) upper end has connection ring (6), and the connection ring (6) is enclosed on folding axle (5) and rotated, the extruder body (1)
There is arresting lever (7) in the lower section of head of extruding machine (2), the vertical range between the arresting lever (7) and connecting rod (4) is less than
The length of protective plate (3), protective plate (3) center are provided with form (8).
A kind of 2. extruder protector according to claim 1, it is characterised in that：The arresting lever (7) is away from extrusion
One end of machine body (1) is provided with rubber blanket (9).
A kind of 3. extruder protector according to claim 1, it is characterised in that：Extruder body is provided with (1)
Slide rail (10), the slide rail (10) is interior to offer sliding groove (11), and one end that the connecting rod (4) keeps away sympodium (5) has
The slide assemblies (12) coordinated with sliding groove (11).
A kind of 4. extruder protector according to claim 3, it is characterised in that：The slide assemblies (12) include sliding
Plate (13), pulley (14) and sliding block (15), the sliding groove (11) are arranged to convex, the sliding block (15) and sliding groove (11)
Cross sectional shape is identical, and slide plate (13) thickness is less than the width of sliding groove (11) upper shed, and the pulley (14) is embedded to be slided
Rolled in groove (11).
A kind of 5. extruder protector according to claim 4, it is characterised in that：It is fixed to be provided with the slide rail (10)
Position is raised (16), and the positioning convex (16) is telescopic to be connected in side wall of the sliding groove (11) away from protective plate (3) one end,
The detent (17) coordinated with positioning convex (16) is provided with the sliding block (15).
A kind of 6. extruder protector according to claim 3, it is characterised in that：Sliding groove (11) the direction protection
The side of plate (3) one end is provided with directive wheel (18), the peak of the directive wheel (18) and the upper level of slide rail (10)
It is identical.
A kind of 7. extruder protector according to claim 3, it is characterised in that：The both ends of the slide assemblies (12)
It is provided with rubber shock-absorbing projection (19).
A kind of 8. extruder protector according to claim 1, it is characterised in that：Connection ring (6) inner elastic
Some folding projections (20) are connected with, folding recess, the end of the folding projection (20) are correspondingly arranged on the folding axle (5)
Portion is hemispherical.
A kind of 9. extruder protector according to claim 8, it is characterised in that：The folding projection (20) is connecting
Ring (6) interior edge even circumferential is set.
A kind of 10. extruder protector according to claim 1, it is characterised in that：The protective plate (3) is away from connection
One end of ring (6) is provided with becket (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720345822.2U CN206718437U (en) | 2017-04-01 | 2017-04-01 | A kind of extruder protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720345822.2U CN206718437U (en) | 2017-04-01 | 2017-04-01 | A kind of extruder protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206718437U true CN206718437U (en) | 2017-12-08 |
Family
ID=60504244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720345822.2U Expired - Fee Related CN206718437U (en) | 2017-04-01 | 2017-04-01 | A kind of extruder protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206718437U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877830A (en) * | 2017-12-13 | 2018-04-06 | 山东吉威医疗制品有限公司 | A kind of multi-mould closing device of balloon forming machine |
| AT522191A1 (en) * | 2019-02-26 | 2020-09-15 | Engel Austria Gmbh | Molding machine with a cover for a functional element |
-
2017
- 2017-04-01 CN CN201720345822.2U patent/CN206718437U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877830A (en) * | 2017-12-13 | 2018-04-06 | 山东吉威医疗制品有限公司 | A kind of multi-mould closing device of balloon forming machine |
| CN107877830B (en) * | 2017-12-13 | 2024-04-26 | 山东吉威医疗制品有限公司 | Multimode utensil switching device that sacculus make-up machine was used |
| AT522191A1 (en) * | 2019-02-26 | 2020-09-15 | Engel Austria Gmbh | Molding machine with a cover for a functional element |
| AT522191B1 (en) * | 2019-02-26 | 2021-04-15 | Engel Austria Gmbh | Molding machine with a cover for a functional element |
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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: 20171208 Termination date: 20200401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |