CN209649241U - A kind of frame raw material drying device - Google Patents
A kind of frame raw material drying device Download PDFInfo
- Publication number
- CN209649241U CN209649241U CN201920111089.7U CN201920111089U CN209649241U CN 209649241 U CN209649241 U CN 209649241U CN 201920111089 U CN201920111089 U CN 201920111089U CN 209649241 U CN209649241 U CN 209649241U
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- China
- Prior art keywords
- staving
- bucket body
- bucket
- raw material
- slot
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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.)
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a kind of frame raw material drying devices, including rack, rack is equipped with feeding funnel, dry bucket, feeding funnel bottom is connected with extruder, dry bucket includes staving, the bucket body being set to below staving, feeding passage is equipped between bucket body and feeding funnel, feeding passage is tilted down setting along bucket body to feeding funnel direction, the stripper for closing staving and bucket body is plugged between staving and bucket body, staving is connected with ventilation duct on the side wall of bucket body, ventilation duct sets air inlet far from one end of staving, and air inlet is externally connected with air blower.The utility model by setting it is dry all with feeding funnel, so that plastic pellet is first passed through in dry bucket after air blower air-dry, again in such a way that feeding funnel is entered in extruder and melted, advantageously reduce the moisture in plastic pellet, so that the moisture after melting in plastic pellet is reduced, and then the quality of molding rear mirror frame can be improved.
Description
Technical field
The utility model relates to the technical fields of glasses process equipment, more particularly, to a kind of frame raw material drying device.
Background technique
In the prior art, when needing to produce plastic spectacle frame, it usually needs by being selected according to the color and shape of frame
Corresponding plastic pellet is processed again, choose after plastic pellet again by plastic pellet by hopper be sent in extruder into
After row melting, then it is fed through in corresponding processing mold by extruder and is shaped to corresponding product.
Prior art among the above, which has the following deficiencies:, to be put into plastic pellet in hopper and is sending to extruder
During, plastic pellet can be directly put into hopper by staff under normal circumstances, plastic pellet is not handled,
The plastic pellet that this part is directly placed into hopper may remain certain moisture, cause this partial moisture plastic pellet molten
Creating pockets of air can be evaporated during melting extrusion, these bubbles can reside in the plastic pellet of molten, cause to form
The hollow position in part can be generated in frame afterwards, so that the frame quality gone out after production reduces.
Utility model content
The purpose of the utility model is to provide a kind of frame raw material drying devices, can carry out to the plastic pellet for preparing frame
It is dry, the moisture after melting in plastic pellet is reduced, the quality for improving molding rear mirror frame is conducive to.
The above-mentioned purpose of utility model of the utility model has the technical scheme that a kind of frame raw material
Drying device, including rack, the rack are equipped with feeding funnel, dry bucket, and the feeding funnel bottom is connected with extruder, described
Dry bucket includes staving, the bucket body being set to below the staving, and feeding passage is equipped between the bucket body and the feeding funnel,
The feeding passage is tilted down setting along the bucket body to the feeding funnel direction, is plugged between the staving and bucket body
For closing the stripper of the staving and bucket body, the staving is connected with ventilation duct on the side wall of the bucket body, described
Ventilation duct sets air inlet far from one end of the staving, and the air inlet is externally connected with air blower.
By using above-mentioned technical proposal, plastic pellet is put into dry bucket, due to the setting of stripper, so that modeling
Material particle stays in staving, and at this time by starting air blower, air blower is to being passed through air to the modeling inside staving inside staving
Material particle carries out air-dried processing and pulls stripper to make phase between staving and bucket body again later to remove moisture in plastic pellet
Mutually conducting is entered back into and is squeezed so that plastic pellet is entered in bucket body and entered in feeding funnel via feeding passage in staving
Melting extrusion is carried out in machine out；It is this by setting it is dry all with feeding funnel so that plastic pellet first passes through drum in dry bucket
Blower carries out after air-drying, then in such a way that feeding funnel is entered in extruder and melted, advantageously reduces in plastic pellet
Moisture so that the moisture after melting in plastic pellet is reduced, and then the quality of molding rear mirror frame can be improved.
Preferably, it is equipped with stock guide in the bucket body, the stock guide is along the ventilation duct towards the feeding passage direction
Be tilted down setting.
By using above-mentioned technical proposal, by the way that stock guide is arranged, so that entering the intracorporal plastic pellet of bucket can be quick
It enters in feeding passage.
Preferably, the stock guide close to the feeding passage one end and the feeding passage far from the staving one
Side is in same level.
By using above-mentioned technical proposal, during plastic pellet enters in feeding passage, plastic pellet can avoid
Remain in the junction of stock guide and feeding passage, to further speed up the speed that plastic pellet enters in feeding funnel.
Preferably, driving motor is additionally provided on the lateral wall of the staving, the output shaft of the driving motor is worn to institute
It states in staving, and is located at the intracorporal output shaft of the bucket and is equipped with blender, the blender includes being fixedly connected on the drive
Move the stirring block on motor output shaft, several paddles being set on the stirring block lateral wall.
By using above-mentioned technical proposal, the plastic pellet inside blender stirring cylinder is driven by setting driving motor
To increase the contact area of plastic pellet and wind, and then the drying efficiency of plastic pellet can be improved in son.
Preferably, the staving, which is located on the side wall above the stripper, offers discharge port, and the one of the discharge port
Side is hinged with the baffle for closing the discharge port, and the outer other side relative to hinge joint of the discharge port is equipped with the fixed baffle
Fastener.
Remain in drying during the preparation process by the way that discharge port is arranged by using above-mentioned technical proposal in order to take out
Plastic pellet in bucket, the pollution during being stayed in dry bucket to prevent plastic pellet, by impurity in air.
Preferably, the fastener includes the anchorage bar being fixedly connected on the staving lateral wall, is rotationally connected with institute
It states on anchorage bar and pushes against the fastening block in the baffle back to the discharge port side.
By using above-mentioned technical proposal, when closing discharge port, flap shutter moves towards discharge port direction and makes baffle
It enters in discharge port, rotate fastening block towards baffle direction later and fastening block is pushed against on baffle, to carry out to baffle
It is fixed.
Preferably, the filter screen of filtering dust, the outside of the filter screen are equipped in the ventilation duct of the air inlet
It is symmetrically arranged with link block on wall, the link slot for link block insertion is offered in the air inlet, the link slot
Slot bottom offers the sliding slot for link block sliding, and the link block is equipped with locating part, and the slot bottom of the sliding slot offers
The limiting slot being engaged by clamping with the locating part.
By using above-mentioned technical proposal, by the way that filter screen is arranged, so that air blower during blowing, reduces air
In impurity enter in dry bucket, and then the pollution to plastic pellet can be reduced, and pass through setting link block, link slot and cunning
Slot is rotated further by later to sliding slot bottom so that the link block on filter screen can be entered in sliding slot by link slot and passes through limit
Part is fixed, and when taking out filter screen, releases the fixation of locating part, then so that link block is moved to link slot by rotating filter screen
Slot bottom and take out, and then being detachably connected for filter screen can be realized, in order to replace to filter screen.
Preferably, opened up on the side wall of the link block it is fluted, the locating part include sliding be connected to the groove
Interior limited block, the spring for being fixedly connected on the limited block bottom, the one end of the spring far from the limited block is fixed to be connected
It is connected to the slot bottom of the groove.
By using above-mentioned technical proposal, when installing filter screen, the cell wall of link block along the chute is moved to the bottom of sliding slot,
Limited block on link block side wall is first contacted with the cell wall of link slot, and spring contraction, makes slot bottom of the limited block to link slot at this time
It moves and cell wall along the chute slides, until spring restores and forces in limit when the notch of groove is opposite with the notch of limiting slot
Position block enters limited block in limiting slot, to realize the clamping of limited block and limiting slot, and then can be installed on out filter screen
In air port；When replacing filter screen, filter screen is rotated, end of the limited block far from spring is contacted with the cell wall of limiting slot, and spring is received
Contracting, limited block moves after limited block and limiting slot are detached from away from limiting slot, after limited block to be turned to the bottom of link slot,
Filter screen is extracted out of air outlet.
In conclusion the advantageous effects of the utility model are as follows:
By setting it is dry all with feeding funnel so that plastic pellet is first passed through in dry bucket after air blower air-dry,
Again in such a way that feeding funnel is entered in extruder and melted, the moisture in plastic pellet is advantageously reduced, so that melting
The moisture in plastic pellet is reduced afterwards, and then the quality of molding rear mirror frame can be improved.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the schematic cross-sectional view of dry bucket in the utility model.
Fig. 3 is the partial enlargement diagram of part A in Fig. 1.
Fig. 4 is the structural schematic diagram of air inlet in the utility model.
Fig. 5 is the schematic cross-sectional view of air inlet in the utility model.
Fig. 6 is the partial enlargement diagram of part B in Fig. 5.
In figure, 1, rack；11, extruder；2, feeding funnel；3, dry bucket；31, staving；311, driving motor；32, bucket body；
321, stock guide；33, stripper；4, feeding passage；5, ventilation duct；51, air inlet；52, air blower；6, blender；61, it stirs
Block；62, paddle；7, discharge port；71, baffle；72, fastener；721, anchorage bar；722, fastening block；8, filter screen；81, even
Connect block；811, groove；9, link slot；91, sliding slot；10, locating part；101, limited block；102, spring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of frame raw material drying device disclosed by the utility model, including rack 1, rack 1 are equipped with
Dry struggle against 3, feeding funnel 2 are connected with extruder 11 in the rack 1 of 2 bottom of feeding funnel, dry bucket 3 is for carrying out plastic pellet
Dry, to remove the moisture in plastic pellet, feeding funnel 2 is used to sending the plastic pellet after drying to melting in extruder 11
Melt extrusion.
Referring to Fig.1, Fig. 2, dry bucket 3 include staving 31, the bucket bodies 32 for being integrally connected to 31 lower section of staving, bucket body 32 it is outer
Feeding passage 4 is equipped between side wall and feeding funnel 2, feeding passage 4 is tilted down setting along bucket body 32 to 2 direction of feeding funnel,
The stripper 33 for separating staving 31 Yu bucket body 32 is plugged between staving 31 and bucket body 32, staving 31 is close to the side of bucket body 32
Ventilation duct 5 is connected on wall, ventilation duct 5 offers air inlet 51 far from one end of staving 31, and air inlet 51 is externally connected with air blast
Machine 52 after stripper 33 is inserted into dry bucket 3, plastic pellet is put into dry bucket 3, is unloaded so that plastic pellet rests on
On flitch 33, starting air blower 52 is carried out plastic pellet air-dried later.
Stock guide 321 is equipped in bucket body 32, stock guide 321 is tilted down towards 4 direction of feeding passage along ventilation duct 5 and sets
It sets, stock guide 321 is on the side wall that one end of feeding passage 4 is fixedly connected on feeding passage 4, and stock guide 321 and feeding
Channel 4 is in same level back to the side of staving 31, and stock guide 321 is fixedly connected on far from one end of feeding passage 4
On the inner sidewall that bucket body 32 is connect with staving 31, after extracting stripper 33, the plastic pellet in staving 31 can be via stock guide 321
And it is entered in feeding funnel 2 by feeding passage 4.
Coupling driving motor 311 is also fixedly connected on the lateral wall of staving 31, the output shaft of driving motor 311 is worn to staving
In 31, and the output shaft end being located in staving 31 is equipped with blender 6, and blender 6 is defeated including being fixedly connected on driving motor 311
Stirring block 61 on shaft is set on 61 lateral wall of stirring block and several stirs along the circumferential direction of stirring block 61 is equally distributed
Mix leaf 62.
Referring to Fig.1, Fig. 3 is offered and is unloaded on side of the staving 31 back to driving motor 311 and the side wall close to stripper 33
Material mouth 7, the side of discharge port 7 are hinged with the baffle 71 of closed discharging mouth 7, discharge port 7 it is outer relative to the staving 31 of hinge joint outside
Side wall is equipped with the fastener 72 of fixed baffle 71；Fastener 72 includes the anchorage bar being fixedly connected on 31 lateral wall of staving
721, the fastening block 722 being rotationally connected on anchorage bar 721 can be by towards 71 side of baffle after baffle 71 turns in discharge port 7
To rotation fastening block 722 and fastening block 722 is pushed against in baffle 71 towards the side of staving 31 back to the side of discharge port 7.
Reference Fig. 4, Fig. 5, outside the interior filter screen 8 for being equipped with filtering dust of the ventilation duct 5 of air inlet 51, filter screen 8
Be symmetrically arranged with link block 81 on side wall, the small head end of the trapezoidal shape of link block 81 and link block 81 towards the direction of filter screen 8,
The link slot 9 being inserted into for link block 81 is offered on the inner sidewall of air outlet vertically, the quantity of link slot 9 is two and is equally in
It is symmetrical arranged；The slot bottom of link slot 9 offers two arc chutes 91 slid for link block 81 along the circumferential direction of air outlet,
The section of sliding slot 91 is trapezoidal shape compatible with link block 81, and link block 81 is inserted into behind 9 bottom of link slot can along the chute 91
Cell wall slid.
Referring to Fig. 5, Fig. 6, the side wall of link block 81 back to filter screen 8 is equipped with locating part 10, close slot bottom in sliding slot 91
Side wall on offer the limiting slot being engaged by clamping with locating part 10, link block 81 can pass through limit after sliding onto the slot bottom of sliding slot 91
Position part 10 is connected and fixed with limiting slot in sliding slot 91；The position that the side wall of link block 81 corresponds to limiting slot opens up fluted
811, locating part 10 includes sliding the limited block 101 being connected in groove 811, the spring for being fixedly connected on 101 bottom of limited block
102, spring 102 is fixedly connected on the slot bottom of groove 811 far from one end of limited block 101, and spring 102 forces in limited block
101 make limited block 101 protrude from the notch of groove 811 and enter in limiting slot, the one end of limited block 101 far from spring 102
For arcwall face.
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. a kind of frame raw material drying device, including rack (1), it is characterised in that: the rack (1) be equipped with feeding funnel (2),
Dry bucket (3), feeding funnel (2) bottom are connected with extruder (11), and the dry bucket (3) includes staving (31), is set to
Bucket body (32) below the staving (31) is equipped with feeding passage (4) between the bucket body (32) and the feeding funnel (2), institute
It states feeding passage (4) to be tilted down setting along the bucket body (32) Xiang Suoshu feeding funnel (2) direction, the staving (31) and bucket
The stripper (33) for closing the staving (31) Yu bucket body (32) is plugged between body (32), the staving (31) is close to institute
It states and is connected on the side wall of bucket body (32) ventilation duct (5), the ventilation duct (5) sets air inlet far from the one end of the staving (31)
(51), the air inlet (51) is externally connected with air blower (52).
2. a kind of frame raw material drying device according to claim 1, it is characterised in that: be equipped with and lead in the bucket body (32)
Flitch (321), the stock guide (321) are tilted down setting along the ventilation duct (5) towards the feeding passage (4) direction.
3. a kind of frame raw material drying device according to claim 2, it is characterised in that: the stock guide (321) is close
One end and the feeding passage (4) of the feeding passage (4) are in same level far from the side of the staving (31).
4. a kind of frame raw material drying device according to claim 1, it is characterised in that: the lateral wall of the staving (31)
On be additionally provided with driving motor (311), the output shaft of the driving motor (311) is worn in the staving (31), and is located at institute
The output shaft stated in staving (31) is equipped with blender (6), and the blender (6) includes being fixedly connected on the driving motor
(311) stirring block on output shaft (61), several paddles (62) being set on the stirring block (61) lateral wall.
5. a kind of frame raw material drying device according to claim 1, it is characterised in that: the staving (31) is located at described
It is offered on side wall above stripper (33) discharge port (7), the side of the discharge port (7) is hinged with the closing discharge port
(7) baffle (71), the discharge port (7) are equipped with the fastener of the fixed baffle (71) relative to the other side of hinge joint outside
(72)。
6. a kind of frame raw material drying device according to claim 5, it is characterised in that: the fastener (72) includes solid
Surely the anchorage bar (721) that is connected on the staving (31) lateral wall, be rotationally connected on the anchorage bar (721) and push against in
Fastening block (722) of the baffle (71) back to the discharge port (7) side.
7. a kind of frame raw material drying device according to claim 1, it is characterised in that: close to the air inlet (51)
It is equipped with the filter screen (8) of filtering dust in ventilation duct (5), is symmetrically arranged with link block on the lateral wall of the filter screen (8)
(81), the link slot (9) for the link block (81) insertion, the slot of the link slot (9) are offered in the air inlet (51)
Bottom offers the sliding slot (91) for the link block (81) sliding, and the link block (81) is equipped with locating part (10), the cunning
The slot bottom of slot (91) offers the limiting slot being engaged by clamping with the locating part (10).
8. a kind of frame raw material drying device according to claim 7, it is characterised in that: the side wall of the link block (81)
On open up fluted (811), the locating part (10) includes the limited block (101), solid that sliding is connected in the groove (811)
Surely the spring (102) of the limited block (101) bottom, the one end of the spring (102) far from the limited block (101) are connected to
It is fixedly connected on the slot bottom of the groove (811).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920111089.7U CN209649241U (en) | 2019-01-23 | 2019-01-23 | A kind of frame raw material drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920111089.7U CN209649241U (en) | 2019-01-23 | 2019-01-23 | A kind of frame raw material drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209649241U true CN209649241U (en) | 2019-11-19 |
Family
ID=68522221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920111089.7U Expired - Fee Related CN209649241U (en) | 2019-01-23 | 2019-01-23 | A kind of frame raw material drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209649241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571852A (en) * | 2020-07-07 | 2020-08-25 | 吴燕 | Water control equipment for engineering plastic production |
-
2019
- 2019-01-23 CN CN201920111089.7U patent/CN209649241U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571852A (en) * | 2020-07-07 | 2020-08-25 | 吴燕 | Water control equipment for engineering plastic production |
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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: 20191119 Termination date: 20220123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |