CN106346747B - A kind of detachable single screw extrusion machine of screw rod - Google Patents
A kind of detachable single screw extrusion machine of screw rod Download PDFInfo
- Publication number
- CN106346747B CN106346747B CN201610789578.9A CN201610789578A CN106346747B CN 106346747 B CN106346747 B CN 106346747B CN 201610789578 A CN201610789578 A CN 201610789578A CN 106346747 B CN106346747 B CN 106346747B
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- CN
- China
- Prior art keywords
- strip
- gear
- screw rod
- conical gear
- link
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/256—Exchangeable extruder parts
- B29C48/2561—Mounting or handling of the screw
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/397—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using a single screw
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of detachable single screw extrusion machines of screw rod, including support base, motor is provided in support base, the link block in support base is installed on machine shaft, the one end of link block far from motor is through support base and is movably installed with screw rod, connecting rod is movably installed in link block, one end of connecting rod is installed with conical gear one, the one end of connecting rod far from conical gear one offers card hole, conical gear one is engaged with conical gear two, it is installed with the gear teeth at the axle center of conical gear two, the gear teeth are engaged with the gear one at two axle center of conical gear, gear one is engaged with gear two, strip one and strip two are installed in link block, strip one is respectively positioned on the one end of strip two far from link block in screw rod.The purpose of the present invention is to provide a kind of detachable single screw extrusion machine of screw rod, have can quick-replaceable screw rod the advantages of, it is inconvenient to solve the problems, such as that screw rod is replaced.
Description
Technical field
The present invention relates to technical field of plastic processing equipment, specially a kind of detachable single screw extrusion machine of screw rod.
Background technology
Single screw extrusion machine is a kind of common equipment in molding machine industry, it is mainly used for squeezing out soft, hard polyvinyl chloride, gather
The thermoplastics such as ethylene can process a variety of plastic products, such as blown film, crowded pipe, pressing plate and hot candied band, also can be used for melting and make
Grain；Due to being thing that film etc. cannot stir mostly in waste material, so general extruder can not carry out these waste materials
Processing, to affect the practicability of single screw extrusion machine, leads to work efficiency drop indirectly.
To solve the above problems, need to use some equipment, such as 204160735 U of Chinese patent CN disclose single spiral shell
Bar extruder, the device are set as zigzag by screw rod being located at the thread of discharge outlet and open up and saw on machine tube inner wall
Dentation thread compatible helicla flute solves the above problems, but the device can not be fast in the screw rod damage of single screw extrusion machine
The replacement of speed, can waste a large amount of time in this way goes to repair, and not only influences yield and working efficiency, but also worker can be allowed to work
Enthusiasm decline.
Invention content
The purpose of the present invention is to provide a kind of detachable single screw extrusion machine of screw rod, having being capable of quick-replaceable screw rod
The advantages of, it is inconvenient to solve the problems, such as that screw rod is replaced.
To achieve the above object, the present invention provides the following technical solutions：A kind of detachable single screw extrusion machine of screw rod, packet
Support base is included, motor is provided in the support base, the link block in support base is installed on the machine shaft,
The one end of the link block far from motor is through support base and is movably installed with screw rod, and connection is movably installed in the link block
One end of bar, the connecting rod is installed with conical gear one, and the one end of the connecting rod far from conical gear one offers
Card hole, the conical gear one are engaged with conical gear two, and the gear teeth are installed at the axle center of the conical gear two, described
The gear teeth are engaged with the gear one at two axle center of conical gear, and the gear one is engaged with gear two, solid in the link block
Dingan County is respectively positioned on the one end of strip two far from link block in screw rod equipped with strip one and strip two, the strip one, the card
Item two is located at the bottom of strip one, and drive link, one end difference of the drive link are both provided in the strip one and strip two
It through strip one and strip two and is respectively and fixedly installed on gear one and gear two, the drive link is far from gear one and gear
Two one end is installed with the conical gear three in strip one and strip two, the conical gear three and circular cone tooth respectively
Wheel four engages, and is installed with fixed link at the axle center of the conical gear four, the outer wall of the fixed link is socketed with fixture block, institute
The one end of fixture block far from fixed link is stated to extend through strip one and strip two and be movably arranged in screw rod.
Preferably, between offering storing in the support base, the motor and link block are respectively positioned in storing.
Preferably, the one end of the link block far from motor opens up fluted, and the screw rod is located in groove.
Preferably, card slot one is offered in the screw rod, the strip one is connected to strip two in card slot one.
Preferably, offered in the strip one and strip two it is accommodating between, the drive link, conical gear three, circular cone
Gear four, fixed link and fixture block are respectively positioned in accommodating.
Preferably, thread groove is offered in the fixture block, the outer wall of the fixed link is provided with compatible with thread groove
Screw thread.
Preferably, the card slot two positioned at one both sides of card slot is offered in the screw rod, the fixture block is connected in card slot two.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the present invention has achieved the effect that rotate with moving gear one, can allow one band of gear by the way that conical gear two is arranged
Moving gear two rotates to allow fixture block to stick into card slot two, can improve the speed that fixture block sticked into and be detached from card slot two, Neng Gougeng
Add and quickly and easily replaces screw rod.
2, the present invention has achieved the effect that coordinate fixture block clamping screw rod, blocked with two by the way that strip one and strip two is arranged
Studdle can allow screw rod more to be stablized at work, while not interfere with the working efficiency for replacing screw rod.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is one schematic diagram of gear of the present invention；
Fig. 3 is the fixture block schematic diagram of the present invention；
Fig. 4 is the close-up schematic view of A in Fig. 1.
In figure：1 support base, 2 motors, 3 link blocks, 4 screw rods, 5 connecting rods, 6 conical gears one, 7 conical gears two, 8 wheel
Tooth, 9 gears one, 10 gears two, 11 strips one, 12 strips two, 13 drive links, 14 conical gears three, 15 conical gears four, 16 are solid
Between fixed pole, 17 fixture blocks, 18 storings, 19 grooves, 20 it is accommodating between, 21 card slots one, 22 thread grooves, 23 screw threads, 24 card slots two, 25 card
Hole.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of detachable single screw extrusion machine of screw rod, including support base 1, electricity is provided in support base 1
Machine 2, motor 2 are connected with 220 volts of alternating current, and the link block 3 in support base 1 is installed in 2 shaft of motor, support
It is offered 18 between storing in seat 1, motor 2 and link block 3 are respectively positioned in 18 between storing, and electricity can be accommodated by opening up between storing 18
Machine 2 and link block 3, the one end of link block 3 far from motor 2 is through support base 1 and is movably installed with screw rod 4, is connected by being arranged
Block 3 can studdle 4, the one end of link block 3 far from motor 2 opens up fluted 19, and screw rod 4 is located in groove 19, by opening
If groove 19 can accommodate screw rod 4, connecting rod 5 is movably installed in link block 3, one end of connecting rod 5 is installed with circular cone
Gear 1 can drive conical gear 1 to rotate by the way that connecting rod 5 is arranged, and the one end of connecting rod 5 far from conical gear 1 is opened
Equipped with card hole 25, drive connecting rod 5 can be coordinated to rotate with compatible key by opening up card hole 25, the top of support base 1
Port compatible with card hole 25 is offered, key compatible with card hole 25, conical gear 1 and conical gear can be accommodated
27 engagements can drive conical gear 27 to rotate by the way that conical gear 1 is arranged.
Please refer to Fig.1,2 and 4, be installed with the gear teeth 8 at the axle center of conical gear 27, pass through and conical gear 27 is set
The gear teeth 8 can be supported, the gear teeth 8 can be driven to rotate, the gear teeth 8 are engaged with the gear 1 at 27 axle center of conical gear, are led to
Crossing the setting gear teeth 8 can rotate with moving gear 1, and gear 1 is engaged with gear 2 10, can be driven by the way that gear 1 is arranged
Gear 2 10 rotates, and by the way that conical gear 27 is arranged, has achieved the effect that rotate with moving gear 1, can allow one 9 band of gear
Moving gear 2 10 rotates to allow fixture block 17 to stick into card slot 2 24, can improve the speed that fixture block 17 sticked into and be detached from card slot 2 24
Degree, can more quickly and easily replace screw rod 4, strip 1 and strip 2 12, strip 1 are installed in link block 3
It is respectively positioned in screw rod 4 with the one end of strip 2 12 far from link block 3, card slot 1, strip 1 and strip is offered in screw rod 4
2 12 are connected in card slot 1, and strip 1 and strip 2 12, strip 2 12 can be accommodated by opening up card slot 1
In the bottom of strip 1, it is both provided with drive link 13 in strip 1 and strip 2 12, one end of drive link 13 extends through
Strip 1 and strip 2 12 are simultaneously respectively and fixedly installed on gear 1 and gear 2 10, by gear 1 and gear is arranged
10 can drive drive link 13 to rotate.
It please refers to Fig.1 with 3, the one end of drive link 13 far from gear 1 and gear 2 10 is installed with respectively positioned at card
Item 1 and the conical gear 3 14 in strip 2 12 can drive conical gear 3 14 to rotate, circle by the way that drive link 13 is arranged
Bevel gear 3 14 engages with conical gear 4 15, conical gear 4 15 can be driven to rotate by the way that conical gear 3 14 is arranged, circle
It is installed with fixed link 16 at the axle center of bevel gear 4 15, fixed link 16 can be driven to revolve by the way that conical gear 4 15 is arranged
Turn, the outer wall of fixed link 16 is socketed with fixture block 17, fixture block 17 can be driven flexible by the way that fixed link 16 is arranged, be opened up in fixture block 17
There are thread groove 22, the outer wall of fixed link 16 to be provided with screw thread 23 compatible with thread groove 22, it can be with by being threaded 23
The cooperation of thread groove 22 allows fixed link 16 that fixture block 17 can be driven to stretch, and is offered in strip 1 and strip 2 12 accommodating
Between 20, drive link 13, conical gear 3 14, conical gear 4 15, fixed link 16 and fixture block 17 be respectively positioned on it is accommodating between in 20, pass through
Open up it is accommodating between 20 can accommodate drive link 13, conical gear 3 14, conical gear 4 15, fixed link 16 and fixture block 17, fixture block
17 one end far from fixed link 16 extend through strip 1 and strip 2 12 and are movably arranged in screw rod 4, are opened up in screw rod 4
There are the card slot 2 24 positioned at one 21 both sides of card slot, fixture block 17 to be connected in card slot 2 24, can be accommodated by opening up card slot 2 24
Fixture block 17 has achieved the effect that coordinate 17 clamping screw rod 4 of fixture block, with two strips by the way that strip 1 and strip 2 12 is arranged
Studdle 4 can allow screw rod 4 more to be stablized at work, while not interfere with the working efficiency for replacing screw rod 4.
In use, conical gear 1 can be driven to rotate by being rotatablely connected bar 5, conical gear 1 drives conical gear two
7 rotations with moving gear 1 and gear 2 10 to rotate, and gear 1 and gear 2 10 drive drive link 13 to rotate, drive link
13 drive the rotation of conical gear 4 15 to drive fixed link 16 to rotate by conical gear 3 14, and fixed link 16 drives fixture block 17
It is detached from card slot 2 24, at this moment screw rod 4 can be removed from link block 3, needs card slot 1 are directed at strip one when installation
11 and strip 2 12 insert then reversion connecting rod 5.
In summary：The single screw extrusion machine that the screw rod is convenient for changing, by the way that screw rod 4 is movably arranged on link block 3,
It solves the problems, such as that screw rod 4 replaces inconvenience, can more quickly replace screw rod 4, improve repair single screw extrusion machine
Working efficiency.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of detachable single screw extrusion machine of screw rod, including support base (1), it is characterised in that：It is set in the support base (1)
It is equipped with motor (2), the link block (3) in support base (1), the link block are installed in motor (2) shaft
(3) one end far from motor (2) through support base (1) and is movably installed with screw rod (4), activity installation in the link block (3)
There are connecting rod (5), one end of the connecting rod (5) to be installed with conical gear one (6), the connecting rod (5) is far from circular cone
One end of gear one (6) offers card hole (25), and the conical gear one (6) is engaged with conical gear two (7), the circular cone tooth
It takes turns and is installed with the gear teeth (8) at the axle center of two (7), the gear teeth (8) and the gear one at conical gear two (7) axle center
(9) it engages, the gear one (9) is engaged with gear two (10), and strip one (11) and card are installed in the link block (3)
Item two (12), the strip one (11) are respectively positioned on the one end of strip two (12) far from link block (3) in screw rod (4), the card
Item two (12) is located at the bottom of strip one (11), and drive link (13) is both provided in the strip one (11) and strip two (12),
One end of the drive link (13) extend through strip one (11) and strip two (12) and be respectively and fixedly installed to gear one (9) and
On gear two (10), the one end of the drive link (13) far from gear one (9) and gear two (10) is installed with respectively to be located at
Strip one (11) is nibbled with the conical gear three (14) in strip two (12), the conical gear three (14) with conical gear four (15)
It closes, is installed with fixed link (16) at the axle center of the conical gear four (15), the outer wall of the fixed link (16) is socketed with
Fixture block (17), the one end of the fixture block (17) far from fixed link (16) extend through strip one (11) and strip two (12) and activity
In screw rod (4)；Card slot one (21) is offered in the screw rod (4), the strip one (11) blocks with strip two (12)
It is connected in card slot one (21)；Offer thread groove (22) in the fixture block (17), the outer wall of the fixed link (16) be provided with
The compatible screw thread (23) of thread groove (22)；The card slot two (24) positioned at card slot one (21) both sides is offered in the screw rod (4),
The fixture block (17) is connected in card slot two (24).
2. the detachable single screw extrusion machine of a kind of screw rod according to claim 1, it is characterised in that：The support base
(1) it is offered between storing (18) in, (18) are interior between the motor (2) and link block (3) are respectively positioned on storing.
3. the detachable single screw extrusion machine of a kind of screw rod according to claim 1, it is characterised in that：The link block
(3) one end far from motor (2) opens up fluted (19), and the screw rod (4) is located in groove (19).
4. the detachable single screw extrusion machine of a kind of screw rod according to claim 1, it is characterised in that：The strip one
(11) and in strip two (12) it offers between housing (20), the drive link (13), conical gear three (14), conical gear four
(15), fixed link (16) and fixture block (17) be respectively positioned on it is accommodating between in (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789578.9A CN106346747B (en) | 2016-08-30 | 2016-08-30 | A kind of detachable single screw extrusion machine of screw rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789578.9A CN106346747B (en) | 2016-08-30 | 2016-08-30 | A kind of detachable single screw extrusion machine of screw rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106346747A CN106346747A (en) | 2017-01-25 |
| CN106346747B true CN106346747B (en) | 2018-10-30 |
Family
ID=57857710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610789578.9A Active CN106346747B (en) | 2016-08-30 | 2016-08-30 | A kind of detachable single screw extrusion machine of screw rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106346747B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS608013A (en) * | 1983-06-28 | 1985-01-16 | Mitsubishi Heavy Ind Ltd | Adjuster of screw movement in screw kneader |
| US4908169A (en) * | 1986-11-12 | 1990-03-13 | Galic George J | Method for plasticating using reciprocating-screw having a melt channel and solids channels |
| CN201020844Y (en) * | 2006-08-18 | 2008-02-13 | 张简春福 | Spiral rod ejection device of plastic extruder |
| CN101733921A (en) * | 2008-11-11 | 2010-06-16 | 上海金发科技发展有限公司 | Disassembling and assembling equipment for screw of plastic extruder |
| CN105710829A (en) * | 2016-04-28 | 2016-06-29 | 桂林睿仕机械设备有限公司 | Dowel detachment device |
-
2016
- 2016-08-30 CN CN201610789578.9A patent/CN106346747B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106346747A (en) | 2017-01-25 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201230 Address after: 225600 Jiangsu Province Yangzhou Gaoyou Economic Development Zone Dongting Lake Road Science and Technology Venture Center, Room 210, 2nd floor Patentee after: JIANGSU BOSIWEI INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: No.2 Fenglin Road, Shuangfeng Economic Development Zone, Changfeng County, Hefei City, Anhui Province Patentee before: ANHUI PROVINCE ZHONGYANG PIPE INDUSTRY Co.,Ltd. Effective date of registration: 20201230 Address after: Guanchao 1st Road, industrial economic zone, Xiangshui County, Yancheng City, Jiangsu Province 224600 Patentee after: Xiangshui Dongyuan rubber and plastic products Co.,Ltd. Address before: 225600 Jiangsu Province Yangzhou Gaoyou Economic Development Zone Dongting Lake Road Science and Technology Venture Center, Room 210, 2nd floor Patentee before: JIANGSU BOSIWEI INTELLECTUAL PROPERTY OPERATION Co.,Ltd. |
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| TR01 | Transfer of patent right |