CN207549372U - A kind of V is with extruder mouth mold locking device easy to disassemble - Google Patents
A kind of V is with extruder mouth mold locking device easy to disassemble Download PDFInfo
- Publication number
- CN207549372U CN207549372U CN201721571086.9U CN201721571086U CN207549372U CN 207549372 U CN207549372 U CN 207549372U CN 201721571086 U CN201721571086 U CN 201721571086U CN 207549372 U CN207549372 U CN 207549372U
- Authority
- CN
- China
- Prior art keywords
- discharge nozzle
- mouth mold
- sliding block
- sliding
- locking level
- 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 V with extruder mouth mold locking device easy to disassemble, including discharge nozzle and mouth mold, mouth mold is mounted in discharge nozzle, mouth mold coordinates with discharge nozzle sliding, discharge nozzle is equipped with several limiting devices, limiting device includes locking level, Lock spring and sliding block, locking level passes through the side wall of discharge nozzle to be abutted with mouth mold, locking level coordinates with discharge nozzle sliding, one end of Lock spring and the outer wall of discharge nozzle connect, the other end is connect with side of the locking level far from mouth mold, sliding block coordinates with discharge nozzle sliding, the both sides of sliding block are respectively equipped with compressive plane one and compressive plane two, locking level is equipped with locating slot, sliding block is movable into and out locating slot after squeezing locking level by compressive plane one and compressive plane two respectively, locking level is equipped with gag lever post towards the side of sliding block, gag lever post passes through sliding block, gag lever post coordinates with sliding block sliding.The utility model facilitates the dismounting of mouth mold, increases production efficiency.
Description
Technical field
The utility model belongs to extruder field, and more specifically to a kind of V is with extruder mouth mold lock easy to disassemble
Determine device.
Background technology
V-belt is also known as V type bands, is mainly made of components such as infantees layer, extension layer, strength layer and compression layers, is a kind of
It is widely used in the rubber that machinery and equipment dynamic transmit；Compression layer glue is also known as primer, occupies in V-belt very big
Component.Require primer that there is small heat-resisting, ageing-resistant, flex fatig resistance, compressive deformation, lateral stiffness and indulge during V band uses
To it is flexible the advantages that.
V bands primer is usually made by the extruded molding of rubber and a variety of auxiliary agents, and extruder corresponds to model by die extrusion
V band primers, but mouth mold is connected through a screw thread with discharge nozzle, dismounting inconvenience between mouth mold and discharge nozzle, particularly with frequent
It needs to change the producer of the mouth mold of different model, influences production efficiency；And be threadedly coupled between mouth mold and discharge nozzle, mouth mold
Angle is not easily controlled, and the primer that the place of mouth mold squeezes out is caused to tilt, and influences the conveying on a moving belt of follow-up primer.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of V that mouth mold is facilitated to be dismantled with discharge nozzle bands and squeezes out
Machine mouth mold locking device easy to disassemble.
To achieve the above object, the utility model provides following technical solution：A kind of V is with extruder mouth easy to disassemble
Mode locking device, including discharge nozzle and mouth mold, the mouth mold is mounted in discharge nozzle, and the mouth mold coordinates with discharge nozzle sliding,
The discharge nozzle is equipped with several limiting devices, and the limiting device includes locking level, Lock spring and sliding block, the locking level
Side wall across discharge nozzle is abutted with mouth mold, and the locking level coordinates with discharge nozzle sliding, and one end of the Lock spring is with going out
The outer wall connection of expects pipe, the other end are connect with side of the locking level far from mouth mold, and the sliding block coordinates with discharge nozzle sliding, described
The both sides of sliding block are respectively equipped with compressive plane one and compressive plane two, and the locking level is equipped with locating slot, and the sliding block passes through respectively
Compressive plane one and compressive plane two squeeze locking level and are movable into and out locating slot, and the locking level is equipped with limit towards the side of sliding block
Position bar, the gag lever post pass through sliding block, and the gag lever post coordinates with sliding block sliding.
By using above-mentioned technical proposal, sliding block is moved to locking level side in the utility model, and compressive plane one passes through extruding
Locking level rises, and until sliding block is entered in locating slot, Lock spring is in tensional state, and locking level leaves mouth mold, and mouth mold is straight
It connects and is taken out out of discharge nozzle, the position of locking level is always maintained at without hand；Sliding block moves backward, and compressive plane two is locked by squeezing
Bar rises locking level, and until sliding block leaves locking level, locking level is abutted by the screen resilience of Lock spring with mouth mold, by mouth mold
It is fixed with discharge nozzle, facilitates the installation and dismounting of mouth mold；Gag lever post limits the position of sliding block, makes the position of sliding block and locating slot
Put alignment.
The utility model is further arranged to：Linkage ring is arranged on the discharge nozzle, the linkage ring is slided with discharge nozzle
Cooperation is moved, outer wall of the sliding block with the ring that links is connect.
By using above-mentioned technical proposal, linkage ring drives all sliding blocks to move simultaneously, increases the disassembly efficiency of mouth mold.
The utility model is further arranged to：Restraining position ring block is arranged on the discharge nozzle, the discharge nozzle is consolidated with spacing ring
Fixed, the linkage ring is mounted between locking level and spacing ring.
By using above-mentioned technical proposal, linkage ring is limited between locking level and spacing ring by spacing ring, avoids connection
Rotating ring is fallen from discharge nozzle.
The utility model is further arranged to：Push rod one is hinged on the linkage ring, push rod two is hinged on push rod one,
The one end of the push rod two far from push rod one is hinged with spacing ring.
By using above-mentioned technical proposal, push rod one is pushed down on, drives the circumferential locking level side movement of linkage, push rod one increases
The arm of force for pushing linkage ring is added, has made promotion linkage ring more laborsaving.
The utility model is further arranged to：The outer wall of the mouth mold is equipped with several lock slots, the locking level and lock
Determine slot male-female engagement.
By using above-mentioned technical proposal, it is excessive with locking to avoid mouth mold stress for locking level and lock slots male-female engagement
It is moved between bar.
The utility model is further arranged to：The outer wall of the mouth mold is equipped with limited block, and limit is equipped in the discharge nozzle
Position slot, the limited block are mounted in limiting slot, and the limited block coordinates with limiting slot sliding.
By using above-mentioned technical proposal, mouth mold is installed in discharge nozzle by limited block after being aligned with limiting slot, is facilitated
The alignment of locking level and lock slots increases installation effectiveness, while ensure that the level of mouth mold discharging, and discharging is facilitated to carry out lower road
Process realizes the positioning of mouth mold, and mouth mold discharging is avoided to tilt, influences the subsequent conveying that discharges.
Description of the drawings
Fig. 1 is a kind of three-dimensional structure diagrams of the V of the utility model with extruder mouth mold locking device easy to disassemble；
Fig. 2 is the partial enlarged view at I in Fig. 1；
Fig. 3 is the front view of Fig. 1；
Fig. 4 is the sectional view at A-A in Fig. 3；
Fig. 5 is the partial enlarged view at II in Fig. 4.
Reference numeral：1st, installing plate；2nd, locking level；3rd, block is abutted；4th, compressive plane one；5th, compressive plane two；6th, spacing ring；7、
Push rod one；8th, push rod two；9th, mouth mold；10th, link ring；11st, discharge nozzle；12nd, sliding block；13rd, locating slot；14th, Lock spring；15、
Limited block；16th, gag lever post.
Specific embodiment
Referring to figs. 1 to Fig. 5, to the utility model, a kind of embodiments of V with extruder mouth mold locking device easy to disassemble is done
It further illustrates.
A kind of V is with extruder mouth mold locking device easy to disassemble, and including discharge nozzle 11 and mouth mold 9, mouth mold 9 is mounted on out
In expects pipe 11, mouth mold 9 coordinates with the sliding of discharge nozzle 11, and discharge nozzle 11 is equipped with several limiting devices, and limiting device includes locking
Bar 2, Lock spring 14 and sliding block 12, locking level 2 pass through the side wall of discharge nozzle 11 to be abutted with mouth mold 9, locking level 2 and discharge nozzle 11
Sliding cooperation, side of the locking level 2 far from mouth mold 9 are fixed with installing plate 1, one end of Lock spring 14 and the outer wall of discharge nozzle 11
It being fixedly connected, the other end is fixedly connected with the side of installing plate 1 towards discharge nozzle 11, and linkage ring 10 is arranged on discharge nozzle 11,
The ring 10 that links coordinates with the sliding of discharge nozzle 11, and sliding block 12 is connect with linkage ring 10, and the both sides of sliding block 12 are respectively equipped with compressive plane
One 4 and compressive plane 25, locking level 2 is fixed on the side that discharge nozzle 11 exports abuts block 3, abuts block 3 towards discharge nozzle
The side of 11 outer walls is equipped with locating slot 13, and sliding block 12 moves after squeezing abutting block 3 by compressive plane 1 and compressive plane 25 respectively
Enter and remove locating slot 13, locking level 2 is equipped with gag lever post 16 towards the side of sliding block 12, and gag lever post 16 passes through sliding block 12, limit
Position bar 16 coordinates with the sliding of sliding block 12；Restraining position ring block 6 is arranged on discharge nozzle 11, discharge nozzle 11 and the outer wall of spacing ring 6 fix company
It connects, linkage ring 10 is mounted between locking level 2 and spacing ring 6；The outer wall of mouth mold 9 is equipped with several lock slots, locking level 2 and lock
Determine slot male-female engagement, the outer wall of mouth mold 9 is equipped with limited block 15, limiting slot is equipped in discharge nozzle 11, limited block 15 is mounted on limit
In the slot of position, limited block 15 coordinates with limiting slot sliding.
As shown in Fig. 2, being hinged with push rod 1 on linkage ring 10, push rod 28 is hinged on push rod 1, push rod 28 is separate
One end of push rod 1 is hinged with spacing ring 6, connecting rod is equipped with above the hinged place of push rod 1 and push rod 28, connecting rod is with pushing away
Bar 1 connects, and increases the arm of force of push rod 1, and the movement for the ring 10 that links is more laborsaving.
It abuts and is also provided with compressive plane three and compressive plane four on block 3, when sliding block 12 is moved into locking level 2, compressive plane
Three abut with compressive plane 1, sliding block 12 from locating slot 13 be displaced outwardly when, compressive plane four and compressive plane 25 abut.
Adjustable spring is also provided between spacing ring 6 and linkage ring 10, on side of the limit spring far from linkage ring 10
Locking bolt is equipped with, locking bolt is threadedly coupled with linkage ring 10, unclamps the locking bolt of linkage ring 10, adjustable spring is given
Linkage 10 active force of ring is automatically brought into locating slot 13, facilitates dismounting.
The use process of the utility model：Mouth mold 9 is mounted in discharge nozzle 11, locking level 2 and lock slots male-female engagement, lock
Determine spring 14 and be in tensional state, mouth mold 9 is fixed in discharge nozzle 11 by locking level 2；Push rod 1 and push rod 28 are pushed down on,
The ring 10 that links is moved to 2 side of locking level, and compressive plane 1, which squeezes, abuts block 3, and the promotion of sliding block 12 abuts block 3 and rises, until sliding block 12
It enters in locating slot 13, sliding block 12 is abutted with the bottom surface of locating slot 13, and sliding block 12 locks the position restriction of locking level 2 at this time
Fixed pole 2 leaves mouth mold 9, and mouth mold 9 is taken out from discharge nozzle 11；The limited block 15 of new mouth mold 9 is directed at limiting slot, along limiting slot
It is put into discharge nozzle 11, reverse movement linkage ring 10, compressive plane 25, which squeezes, abuts block 3, and the promotion of sliding block 12 abuts block 3 and rises,
Until sliding block 12 leaves locating slot 13, locking level 2 is by the screen resilience of adjustable spring and lock slots male-female engagement, mouth mold 9 at this time
Position locking.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of V is with extruder mouth mold locking device easy to disassemble, including discharge nozzle and mouth mold, it is characterised in that：The mouth
Mould is mounted in discharge nozzle, and the mouth mold coordinates with discharge nozzle sliding, and the discharge nozzle is equipped with several limiting devices, the limit
Position device includes locking level, Lock spring and sliding block, and the locking level passes through the side wall of discharge nozzle to be abutted with mouth mold, the locking
Bar coordinates with discharge nozzle sliding, and one end of the Lock spring and the outer wall of discharge nozzle connect, and the other end is with locking level far from mouth
The side connection of mould, the sliding block coordinate with discharge nozzle sliding, and the both sides of the sliding block are respectively equipped with compressive plane one and compressive plane
Two, the locking level is equipped with locating slot, and the sliding block moves into after squeezing locking level by compressive plane one and compressive plane two respectively
With removal locating slot, the locking level is equipped with gag lever post towards the side of sliding block, and the gag lever post passes through sliding block, the limiting
Bar coordinates with sliding block sliding.
2. a kind of V according to claim 1 is with extruder mouth mold locking device easy to disassemble, it is characterised in that：It is described
Linkage ring is arranged on discharge nozzle, the linkage ring coordinates with discharge nozzle sliding, and outer wall of the sliding block with the ring that links is connect.
3. a kind of V according to claim 2 is with extruder mouth mold locking device easy to disassemble, it is characterised in that：It is described
Restraining position ring block is arranged on discharge nozzle, the discharge nozzle is fixed with spacing ring, the linkage ring be mounted on locking level and spacing ring it
Between.
4. a kind of V according to claim 3 is with extruder mouth mold locking device easy to disassemble, it is characterised in that：It is described
Push rod one is hinged on linkage ring, push rod two, the push rod two one end and spacing ring far from push rod one are hinged on push rod one
It is hinged.
5. a kind of V according to claim 1 is with extruder mouth mold locking device easy to disassemble, it is characterised in that：It is described
The outer wall of mouth mold is equipped with several lock slots, the locking level and lock slots male-female engagement.
6. a kind of V according to claim 5 is with extruder mouth mold locking device easy to disassemble, it is characterised in that：It is described
The outer wall of mouth mold is equipped with limited block, and limiting slot is equipped in the discharge nozzle, and the limited block is mounted in limiting slot, the limit
Position block coordinates with limiting slot sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571086.9U CN207549372U (en) | 2017-11-22 | 2017-11-22 | A kind of V is with extruder mouth mold locking device easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571086.9U CN207549372U (en) | 2017-11-22 | 2017-11-22 | A kind of V is with extruder mouth mold locking device easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207549372U true CN207549372U (en) | 2018-06-29 |
Family
ID=62679628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721571086.9U Expired - Fee Related CN207549372U (en) | 2017-11-22 | 2017-11-22 | A kind of V is with extruder mouth mold locking device easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207549372U (en) |
-
2017
- 2017-11-22 CN CN201721571086.9U patent/CN207549372U/en not_active Expired - Fee Related
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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: 20180629 Termination date: 20181122 |