CN103862700A - Extruding dewatering machine template adjusting device - Google Patents
Extruding dewatering machine template adjusting device Download PDFInfo
- Publication number
- CN103862700A CN103862700A CN201410096638.XA CN201410096638A CN103862700A CN 103862700 A CN103862700 A CN 103862700A CN 201410096638 A CN201410096638 A CN 201410096638A CN 103862700 A CN103862700 A CN 103862700A
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- adjusting device
- extruding
- spiral lift
- machine template
- screw
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- Drying Of Solid Materials (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses an extruding dewatering machine template adjusting device, comprising a rod clevis, a direction connection speed reduction motor, a support, a spiral lifter, a coupler, a collision block, a fixed screw and a displacement sensor, wherein the direction connection speed reduction motor is connected with the spiral lifter through the coupler, the front end of an output lead screw of the spiral lifter is connected with the rod clevis, the rear end of the output lead screw of the spiral lifter is connected with the collision block, the spiral lifter is fixed on the support through a first screw, and a sliding rod of the displacement sensor is screwed into the fixed screw through threads at the front end so as to enable the displacement sensor to be connected with the spiral lifter into a whole. According to the extruding dewatering machine template adjusting device, through adjusting rotation amount of an adjusting template in a machine head, the area of a runner on the adjusting template is adjusted in real time on line; precise one-line feedback of adjustment amount, i.e. the displacement of rotation of the adjusting template is realized; the structure is compact, and the size is small; a transmission system is high in precision and high in efficiency; the operation and the maintenance are more convenient and more concise.
Description
Technical field
The present invention relates to a kind of extruding-desiccation machine template adjusting device.
Background technology
At present, common extruding-desiccation machine template adjusting device is by regulating machine barrel afterbody to the channel volume between template, realize the control to die head place, basic principle is to utilize four cylinders or manual leading screw to drive four blocks to carry out perpendicular to stretching on flow direction, the flexible realization of block regulates the area that passes through of runner herein, thereby the pressure in adjusting machine barrel, temperature, realized the regulating action to die head place, the feature of existence: four cylinders are difficult to realize adjusted in concert; Transmission system precision is not high, and efficiency is lower; The amount regulating can not online feedback, and regulated quantity inaccuracy; Structure is not compact, and volume is larger; Operation and Maintenance inconvenience, wordy.
Summary of the invention
The object of this invention is to provide a kind of extruding-desiccation machine template adjusting device.
The technical scheme that the present invention adopted is for achieving the above object: a kind of extruding-desiccation machine template adjusting device, comprise ears ring, direct-connected reducing motor, support, spiral lift, shaft coupling, collision block, hold-down screw and displacement transducer, direct-connected reducing motor is connected with spiral lift by shaft coupling, the front end of the output leading screw of spiral lift is connected with ears ring, the rear end of the output leading screw of spiral lift is connected with collision block, spiral lift is fixed on support by the first screw, the sliding bar of displacement transducer is threaded in hold-down screw by front end, displacement transducer and spiral lift are connected as one.
The output leading screw overcoat of described spiral lift has dust cover.
Described shaft coupling is equipped with safety guard outward.
In the connecting hole of described ears ring, be inserted with bearing pin.
The rear end of described displacement transducer connects as one by axle and nut and sheath.
Described sheath is fixed on spiral lift by the first jackscrew.
On described sheath, switch base is installed.
On described switch base, limit switch is installed.
A kind of extruding-desiccation machine template of the present invention adjusting device, be mainly used in and process on elastomeric Novel extruding dehydrator, its function has three aspects:: be that the rotation of adjusting template in head is regulated on the one hand, that the displacement that adjusting template is rotated detects, feeds back on the other hand, again on the one hand to the protective effect of unit interlocking, by the adjusting of the amount of spin to adjusting template in head, realize the online area of adjusting template upper runner in real time; The displacement that adjusting template rotates is that regulated quantity realizes online feedback, and accurately; Compact conformation, volume is little; Transmission system precision is high, and efficiency is high; Operation and Maintenance is more convenient, succinct.
Brief description of the drawings
Fig. 1 is the front view of a kind of extruding-desiccation machine template of the present invention adjusting device.
Fig. 2 is that the A-A of Fig. 1 is to view.
Fig. 3 is the top view of a kind of extruding-desiccation machine template of the present invention adjusting device.
In figure: 1, bearing pin; 2, pin; 3, ears ring; 4, direct-connected speed reducer; 5, baffle plate; 6, the first screw; 7, the first jackscrew; 8, dust cover; 9, support; 10, the second screw; 11, spiral lift; 12, the 3rd screw; 13, shaft coupling; 14, safety guard; 15, the second jackscrew; 16, collision block; 17, limit switch; 18, hold-down screw; 19, displacement transducer; 20, switch base; 21, the 3rd jackscrew; 22, sheath; 23, axle; 24, nut.
Detailed description of the invention
As depicted in figs. 1 and 2, extruding-desiccation machine template adjusting device, its principle is: direct-connected reducing motor is connected with spiral lift by shaft coupling, front end and the ears ring of spiral lift output leading screw are direct-connected by screw thread, bearing pin inserts in the connecting hole of ears ring, the rocking arm of adjusting template is enclosed within on bearing pin, the rear end of spiral lift output leading screw utilizes hold-down screw and collision block to link together, the sliding bar of displacement transducer and hold-down screw are threaded connection and are integrated, like this, in the time that direct-connected speed reducer rotates, power source drives the sliding bar motion of the adjusting template that hangs on bearing pin and displacement transducer by transmission, realize the adjusting of adjusting template and the detection of regulated quantity size, feedback, and unit is realized to protective effect.
Comprise bearing pin 1, pin 2, ears ring 3, direct-connected speed reducer 4, baffle plate 5, the first screw 6, the first jackscrew 7, dust cover 8, support 9, the second screw 10, spiral lift 11, the 3rd screw 12, shaft coupling 13, safety guard 14, the second jackscrew 15, collision block 16, limit switch 17, hold-down screw 18, displacement transducer 19, switch base 20, the 3rd jackscrew 21, sheath 22, axle 23, nut 24, wherein, bearing pin 1, pin 2, ears ring 3, direct-connected speed reducer 4, the first jackscrew 7, dust cover 8, support 9, the second screw 10, spiral lift 11, the 3rd screw 12, shaft coupling 13, safety guard 14 forms the drive unit of extruding-desiccation machine template adjusting device, baffle plate 5, the first screw 6, the second jackscrew 15, collision block 16, limit switch 17, hold-down screw 18, displacement transducer 19, switch base 20, the 3rd jackscrew 21, sheath 22, axle 23, nut 24 form the checkout gear of extruding-desiccation machine template adjusting device, in drive unit, the form of direct-connected speed reducer 4 is that reduction box is together with motor direct-connected, the power source of template adjusting device is provided, and utilize the 3rd screw 12 on support 9, spiral lift 11 and direct-connected speed reducer 4 link together by shaft coupling 13, and be peripherally equipped with safety guard 14, in the time of high-speed drive, safety guard 14 plays the effect of safeguard protection, the support of spiral lift 11 utilizes the second screw 10 realizing on support 9, and the output leading screw outer race of spiral lift 11 has dust cover 8, output leading screw to spiral lift 11 shields, spiral lift 11 exports the front end of leading screw and ears ring 3 is direct-connected by screw thread, and clench with the first jackscrew 7, bearing pin 1 inserts in the connecting hole of ears ring 3, locate with pin 2, the rocking arm of adjusting template is enclosed within on bearing pin 1, like this when direct-connected speed reducer 4 rotates, just drive the power shaft of spiral lift 11 to rotate, by the transmission of internal structure, drive again the output leading screw of spiral lift 11 to do the round movement of straight line, thereby drive the rocking arm of adjusting template to do to come and go mobile along turning cylinder, checkout gear, hold-down screw 18 links together the output leading screw rear end of spiral lift 11 and collision block 16, the sliding bar of displacement transducer 19 utilizes the screw thread of front end, screw in hold-down screw 16, displacement transducer 19 and spiral lift 11 are connected as one, axle 23 and nut 24 connect as one the other end of displacement transducer 19 and sheath 22, limit switch 17 utilizes the first screw 6 on switch base 20, sheath 22 is fixed on spiral lift 11 by the second jackscrew 15, when direct-connected speed reducer 4 rotates like this, by transmission transmission above, the sliding bar of displacement transducer 19 is also made straight line thereupon and is come and gone mobile, realize the detection of the regulated quantity size to adjusting template, feedback, in the time that collision block 16 is encountered the contact of limit switch 17, limit switch 17 moves, the position of realizing adjusting template reaches the limit position of setting, Concatenate shut-down, unit is realized to the effect of protection.
Extruding-desiccation machine template adjusting device of the present invention, be mainly used in and process on elastomeric Novel extruding dehydrator, its function has three aspects:: be that the rotation of adjusting template in head is regulated on the one hand, that the displacement that adjusting template is rotated detects, feeds back on the other hand, again on the one hand to the protective effect of unit interlocking, by the adjusting of the amount of spin to adjusting template in head, realize the online area of adjusting template upper runner in real time; The displacement that adjusting template rotates is that regulated quantity realizes online feedback, and accurately; Compact conformation, volume is little; Transmission system precision is high, and efficiency is high; Operation and Maintenance is more convenient, succinct.
Claims (8)
1. an extruding-desiccation machine template adjusting device, it is characterized in that: comprise ears ring, direct-connected reducing motor, support, spiral lift, shaft coupling, collision block, hold-down screw and displacement transducer, direct-connected reducing motor is connected with spiral lift by shaft coupling, the front end of the output leading screw of spiral lift is connected with ears ring, the rear end of the output leading screw of spiral lift is connected with collision block, spiral lift is fixed on support by the first screw, the sliding bar of displacement transducer is threaded in hold-down screw by front end, displacement transducer and spiral lift are connected as one.
2. a kind of extruding-desiccation machine template adjusting device according to claim 1, is characterized in that: the output leading screw overcoat of described spiral lift has dust cover.
3. a kind of extruding-desiccation machine template adjusting device according to claim 1, is characterized in that: described shaft coupling is equipped with safety guard outward.
4. a kind of extruding-desiccation machine template adjusting device according to claim 1, is characterized in that: in the connecting hole of described ears ring, be inserted with bearing pin.
5. a kind of extruding-desiccation machine template adjusting device according to claim 1, is characterized in that: the rear end of described displacement transducer connects as one by axle and nut and sheath.
6. a kind of extruding-desiccation machine template adjusting device according to claim 5, is characterized in that: described sheath is fixed on spiral lift by the first jackscrew.
7. a kind of extruding-desiccation machine template adjusting device according to claim 6, is characterized in that: on described sheath, switch base is installed.
8. a kind of extruding-desiccation machine template adjusting device according to claim 7, is characterized in that: on described switch base, limit switch is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410096638.XA CN103862700B (en) | 2014-03-17 | 2014-03-17 | Extruding-desiccation machine template adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410096638.XA CN103862700B (en) | 2014-03-17 | 2014-03-17 | Extruding-desiccation machine template adjustment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103862700A true CN103862700A (en) | 2014-06-18 |
| CN103862700B CN103862700B (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410096638.XA Active CN103862700B (en) | 2014-03-17 | 2014-03-17 | Extruding-desiccation machine template adjustment device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883836A (en) * | 2021-09-30 | 2022-01-04 | 重庆耐德新明和工业有限公司 | High-pressure extrusion dehydrator and use method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5473850A (en) * | 1977-11-22 | 1979-06-13 | Kobe Steel Ltd | Granulator of high polymer material |
| EP0340873A1 (en) * | 1988-05-03 | 1989-11-08 | Universiteit Twente | Mixer device with distribution mixing action for an extruder, an injection moulding machine and the like |
| JPH0550487A (en) * | 1991-08-21 | 1993-03-02 | Furukawa Electric Co Ltd:The | Multistage extrusion of thermoplastic resin |
| CN201669818U (en) * | 2010-05-27 | 2010-12-15 | 罗天韵 | Template pressure adjustment mechanism for rubber extruding dewaterer |
| CN202008269U (en) * | 2011-04-24 | 2011-10-12 | 大连天晟通用机械有限公司 | Extrusion dewaterer |
| CN102296394A (en) * | 2011-01-28 | 2011-12-28 | 侯国阳 | Automatic doffing device used for spinning machine |
| CN203344211U (en) * | 2013-06-28 | 2013-12-18 | 大连天晟通用机械有限公司 | Natural rubber extruding dewaterer |
-
2014
- 2014-03-17 CN CN201410096638.XA patent/CN103862700B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5473850A (en) * | 1977-11-22 | 1979-06-13 | Kobe Steel Ltd | Granulator of high polymer material |
| EP0340873A1 (en) * | 1988-05-03 | 1989-11-08 | Universiteit Twente | Mixer device with distribution mixing action for an extruder, an injection moulding machine and the like |
| JPH0550487A (en) * | 1991-08-21 | 1993-03-02 | Furukawa Electric Co Ltd:The | Multistage extrusion of thermoplastic resin |
| CN201669818U (en) * | 2010-05-27 | 2010-12-15 | 罗天韵 | Template pressure adjustment mechanism for rubber extruding dewaterer |
| CN102296394A (en) * | 2011-01-28 | 2011-12-28 | 侯国阳 | Automatic doffing device used for spinning machine |
| CN202008269U (en) * | 2011-04-24 | 2011-10-12 | 大连天晟通用机械有限公司 | Extrusion dewaterer |
| CN203344211U (en) * | 2013-06-28 | 2013-12-18 | 大连天晟通用机械有限公司 | Natural rubber extruding dewaterer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883836A (en) * | 2021-09-30 | 2022-01-04 | 重庆耐德新明和工业有限公司 | High-pressure extrusion dehydrator and use method thereof |
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| Publication number | Publication date |
|---|---|
| CN103862700B (en) | 2016-06-01 |
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Effective date of registration: 20161209 Address after: 116036 Ganjingzi Province, Dalian District, Hui Road, No. 18, Patentee after: Dalian Rubber Plastic Machinery Co., Ltd. Address before: 116033 Ganjingzi Province, Dalian District, Hui Road, No. 18, Patentee before: Dalian Rubber And Plastics Machinery Co., Ltd. |